Load Specifications
Bullet Manufacturer:Peregrine
Bullet Weight:200 gr
Bullet Diameter:0.323"
Bullet Length:<<locked>>
Caliber:8 mm Rem. Mag. load data
Case Length (l3):2.85"
Cartridge Length (C.O.L.):<<locked>>
Case Capacity:98 Grains of Water
Primer Size:Large Rifle Magnum (LRM)
Barrel Length:26"
Max. allowed Pressure:66,717 psi
Recommended Twist Rate:1:11.5
Load data in caliber 8 mm Rem. Mag. with .323 | 200gr | Peregrine Plainsmaster (VLR-4) bullet and 234 powders. The key underlying parameters are shown in the table above. The recommended powders for this cartridge and bullet combination are ReloadSwiss RS 70, Hodgdon Superformance and Alliant Reloder-16.
Important Notice: DO NOT go below Minimum Charge or above Maximum Charge. Since we have no control over the equipment and components used, any responsibility and liability for the results achieved is rejected.
Only powders/loads that match the current filter criteria are displayed: max pressure of a load ≤ 90% of max. standardized pressure, fill rate ≥ 80% and propellant combustion ≥ 95%. Use the sliders above the tables to adjust these thresholds.
Charge: Powder weight in grains. Start with the minimum load and work up carefully.
FR (Fill Rate): Case fill as a percentage. Values above 100% mean compressed loads.
MaxP / %: Maximum chamber pressure in bar and as a percentage of the standardized maximum for this caliber.
V(0): Muzzle velocity in feet per second (fps) at the standardized barrel length.
z (Powder Burn): Estimated propellant combustion percentage at bullet exit.
A valid access license is required to use the Personalized Load Calculator.
You can find more information in our FAQ: How can I use the Personalized Load Calculator?
Max Load - Barrel Length: 26"
| Powder | Charge | FR | MaxP | % | V(0) | z |
|---|---|---|---|---|---|---|
| Accurate 2015 | <<locked>> | 82% | 59,016 psi | 88% | 2756 fps | 100% |
| Accurate 2015 | <<locked>> | 82% | 59,451 psi | 89% | 2766 fps | 100% |
| Accurate 2495 | <<locked>> | 86% | 58,523 psi | 88% | 2789 fps | 100% |
| Accurate 2495 | <<locked>> | 86% | 58,972 psi | 88% | 2795 fps | 100% |
| Accurate 2700 | <<locked>> | 86% | 57,101 psi | 86% | 2825 fps | 99.1% |
| Accurate 2700 | <<locked>> | 86% | 57,377 psi | 86% | 2831 fps | 99.2% |
| Accurate 3100ᴾ | <<locked>> | 100% | 50,009 psi | 75% | 2802 fps | 99.4% |
| Accurate 3100ᴾ | <<locked>> | 100% | 50,531 psi | 76% | 2815 fps | 99.5% |
| Accurate 4064 | <<locked>> | 88% | 58,871 psi | 88% | 2844 fps | 100% |
| Accurate 4064 | <<locked>> | 88% | 59,277 psi | 89% | 2851 fps | 100% |
| Accurate 4350 | <<locked>> | 96% | 60,089 psi | 90% | 2963 fps | 100% |
| Accurate 4350 | <<locked>> | 94% | 56,724 psi | 85% | 2920 fps | 100% |
| Accurate High Countryᴾ | <<locked>> | 100% | 55,550 psi | 83% | 3018 fps | 98% |
| Accurate MAGPROᴾ | <<locked>> | 100% | 52,663 psi | 79% | 2953 fps | 96.1% |
| ADI APS 450 | <<locked>> | 82% | 60,278 psi | 90% | 2188 fps | 100% |
| ADI AR 2206H | <<locked>> | 84% | 58,421 psi | 88% | 2881 fps | 100% |
| ADI AR 2206H | <<locked>> | 84% | 58,842 psi | 88% | 2890 fps | 100% |
| ADI AR 2208 | <<locked>> | 90% | 59,785 psi | 90% | 2890 fps | 100% |
| ADI AR 2208 | <<locked>> | 90% | 60,118 psi | 90% | 2897 fps | 100% |
| ADI AR 2209ᴾ | <<locked>> | 100% | 57,435 psi | 86% | 2956 fps | 98.7% |
| ADI AR 2209ᴾ | <<locked>> | 100% | 58,160 psi | 87% | 2972 fps | 98.9% |
| ADI AR 2213ᴾ | <<locked>> | 100% | 51,532 psi | 77% | 2890 fps | 96.6% |
| ADI AR 2213ᴾ | <<locked>> | 100% | 51,924 psi | 78% | 2900 fps | 96.7% |
| ADI Benchmark 8208 | <<locked>> | 82% | 57,174 psi | 86% | 2828 fps | 100% |
| ADI Benchmark 8208 | <<locked>> | 82% | 57,566 psi | 86% | 2835 fps | 100% |
| Alliant AR-Comp | <<locked>> | 82% | 59,132 psi | 89% | 2789 fps | 100% |
| Alliant AR-Comp | <<locked>> | 82% | 59,611 psi | 89% | 2795 fps | 100% |
| Alliant Power Pro 2000-MR | <<locked>> | 86% | 59,437 psi | 89% | 3022 fps | 100% |
| Alliant Power Pro 2000-MR | <<locked>> | 86% | 60,104 psi | 90% | 3031 fps | 100% |
| Alliant Power Pro Varmintᴾ | <<locked>> | 100% | 58,073 psi | 87% | 2966 fps | 98.9% |
| Alliant Reloder- TS 15.5 | <<locked>> | 88% | 56,782 psi | 85% | 2861 fps | 100% |
| Alliant Reloder- TS 15.5 | <<locked>> | 88% | 57,145 psi | 86% | 2867 fps | 100% |
| Alliant Reloder-15 | <<locked>> | 86% | 56,942 psi | 85% | 2884 fps | 100% |
| Alliant Reloder-15 | <<locked>> | 86% | 57,537 psi | 86% | 2894 fps | 100% |
| Alliant Reloder-16 | <<locked>> | 96% | 57,043 psi | 86% | 2966 fps | 100% |
| Alliant Reloder-16 | <<locked>> | 96% | 57,638 psi | 86% | 2979 fps | 100% |
| Alliant Reloder-17 | <<locked>> | 92% | 58,711 psi | 88% | 2995 fps | 100% |
| Alliant Reloder-17 | <<locked>> | 92% | 59,335 psi | 89% | 3005 fps | 100% |
| Alliant Reloder-19ᴾ | <<locked>> | 100% | 56,666 psi | 85% | 2946 fps | 98.7% |
| Alliant Reloder-19ᴾ | <<locked>> | 100% | 57,203 psi | 86% | 2956 fps | 98.8% |
| Alliant Reloder-22ᴾ | <<locked>> | 100% | 50,009 psi | 75% | 2887 fps | 97.9% |
| Alliant Reloder-22ᴾ | <<locked>> | 100% | 50,459 psi | 76% | 2897 fps | 98% |
| Alliant Reloder-23ᴾ | <<locked>> | 100% | 47,050 psi | 71% | 2825 fps | 100% |
| Alliant Reloder-23ᴾ | <<locked>> | 100% | 47,529 psi | 71% | 2835 fps | 100% |
| Alliant Reloder-25ᴾ | <<locked>> | 100% | 40,973 psi | 61% | 2743 fps | 98.8% |
| Alliant Reloder-25ᴾ | <<locked>> | 100% | 41,539 psi | 62% | 2759 fps | 99% |
| Alliant Reloder-26ᴾ | <<locked>> | 100% | 54,128 psi | 81% | 3018 fps | 100% |
| Alliant Reloder-26ᴾ | <<locked>> | 100% | 54,621 psi | 82% | 3028 fps | 100% |
| Baschieri & Pellagri 107 | <<locked>> | 84% | 58,784 psi | 88% | 2907 fps | 100% |
| Baschieri & Pellagri 107 | <<locked>> | 84% | 59,117 psi | 89% | 2917 fps | 100% |
| Bofors RP15ᴾ | <<locked>> | 100% | 45,716 psi | 69% | 2808 fps | 96.8% |
| Bofors RP15ᴾ | <<locked>> | 100% | 46,151 psi | 69% | 2822 fps | 97% |
| Bofors RP3 | <<locked>> | 88% | 57,522 psi | 86% | 2874 fps | 100% |
| Bofors RP3 | <<locked>> | 88% | 57,928 psi | 87% | 2884 fps | 100% |
| Bofors RP5ᴾ | <<locked>> | 100% | 50,009 psi | 75% | 2887 fps | 97.9% |
| Bofors RP5ᴾ | <<locked>> | 100% | 50,459 psi | 76% | 2897 fps | 98% |
| Bofors RP7 | <<locked>> | 92% | 57,014 psi | 85% | 2864 fps | 99.3% |
| Bofors RP7 | <<locked>> | 92% | 57,566 psi | 86% | 2874 fps | 99.4% |
| Hodgdon Benchmark | <<locked>> | 82% | 58,552 psi | 88% | 2802 fps | 100% |
| Hodgdon Benchmark | <<locked>> | 82% | 58,929 psi | 88% | 2812 fps | 100% |
| Hodgdon BL-C2 | <<locked>> | 82% | 57,174 psi | 86% | 2861 fps | 100% |
| Hodgdon BL-C2 | <<locked>> | 82% | 57,566 psi | 86% | 2867 fps | 100% |
| Hodgdon H380 | <<locked>> | 88% | 58,117 psi | 87% | 2897 fps | 100% |
| Hodgdon H380 | <<locked>> | 88% | 58,682 psi | 88% | 2907 fps | 100% |
| Hodgdon H414 | <<locked>> | 94% | 58,842 psi | 88% | 2969 fps | 99.8% |
| Hodgdon H414 | <<locked>> | 94% | 59,393 psi | 89% | 2979 fps | 99.8% |
| Hodgdon H4350 | <<locked>> | 92% | 58,798 psi | 88% | 2930 fps | 99.1% |
| Hodgdon H4350 | <<locked>> | 92% | 59,117 psi | 89% | 2936 fps | 99.2% |
| Hodgdon H4831ᴾ | <<locked>> | 100% | 55,347 psi | 83% | 2897 fps | 96.7% |
| Hodgdon H4831ᴾ | <<locked>> | 100% | 55,796 psi | 84% | 2907 fps | 96.9% |
| Hodgdon H4831 SCᴾ | <<locked>> | 100% | 54,157 psi | 81% | 2877 fps | 96.5% |
| Hodgdon H4831 SCᴾ | <<locked>> | 100% | 54,578 psi | 82% | 2887 fps | 96.6% |
| Hodgdon H4895 | <<locked>> | 84% | 59,132 psi | 89% | 2890 fps | 100% |
| Hodgdon H4895 | <<locked>> | 84% | 59,509 psi | 89% | 2900 fps | 100% |
| Hodgdon Hybrid 100V | <<locked>> | 98% | 57,290 psi | 86% | 2884 fps | 100% |
| Hodgdon Hybrid 100V | <<locked>> | 98% | 57,885 psi | 87% | 2894 fps | 100% |
| Hodgdon LEVERevolution | <<locked>> | 86% | 59,509 psi | 89% | 2930 fps | 100% |
| Hodgdon LEVERevolution | <<locked>> | 86% | 60,133 psi | 90% | 2940 fps | 100% |
| Hodgdon Superformance | <<locked>> | 94% | 59,640 psi | 89% | 3015 fps | 99.7% |
| Hodgdon Superformance | <<locked>> | 94% | 60,162 psi | 90% | 3025 fps | 99.8% |
| Hodgdon TrailBossᴾ | <<locked>> | 100% | 36,172 psi | 54% | 1749 fps | 100% |
| Hodgdon TrailBossᴾ | <<locked>> | 100% | 36,187 psi | 54% | 1752 fps | 100% |
| Hodgdon VARGET | <<locked>> | 86% | 60,336 psi | 90% | 2890 fps | 100% |
| Hodgdon VARGET | <<locked>> | 84% | 57,043 psi | 86% | 2851 fps | 100% |
| IMR 3031 | <<locked>> | 84% | 59,944 psi | 90% | 2861 fps | 100% |
| IMR 3031 | <<locked>> | 82% | 56,594 psi | 85% | 2822 fps | 100% |
| IMR 4064 | <<locked>> | 88% | 59,176 psi | 89% | 2871 fps | 100% |
| IMR 4064 | <<locked>> | 88% | 59,524 psi | 89% | 2877 fps | 100% |
| IMR 4166 Enduron | <<locked>> | 86% | 58,595 psi | 88% | 2861 fps | 99.6% |
| IMR 4166 Enduron | <<locked>> | 86% | 58,900 psi | 88% | 2867 fps | 99.7% |
| IMR 4350 | <<locked>> | 96% | 57,870 psi | 87% | 2897 fps | 99.4% |
| IMR 4350 | <<locked>> | 96% | 58,349 psi | 87% | 2904 fps | 99.5% |
| IMR 4451 Enduron | <<locked>> | 92% | 59,001 psi | 88% | 2894 fps | 99.6% |
| IMR 4451 Enduron | <<locked>> | 92% | 59,277 psi | 89% | 2900 fps | 99.7% |
| IMR 4831 | <<locked>> | 96% | 56,724 psi | 85% | 2904 fps | 100% |
| IMR 4831 | <<locked>> | 96% | 57,014 psi | 85% | 2910 fps | 100% |
| IMR 4895 | <<locked>> | 86% | 58,436 psi | 88% | 2910 fps | 100% |
| IMR 4895 | <<locked>> | 86% | 59,059 psi | 89% | 2920 fps | 100% |
| IMR 4955 Enduronᴾ | <<locked>> | 100% | 56,884 psi | 85% | 2884 fps | 97.2% |
| IMR 4955 Enduronᴾ | <<locked>> | 100% | 57,551 psi | 86% | 2897 fps | 97.4% |
| IMR 7828 SSCᴾ | <<locked>> | 100% | 48,907 psi | 73% | 2861 fps | 96.1% |
| IMR 7828 SSCᴾ | <<locked>> | 100% | 49,313 psi | 74% | 2871 fps | 96.3% |
| IMR 8208 XBR | <<locked>> | 82% | 57,174 psi | 86% | 2828 fps | 100% |
| IMR 8208 XBR | <<locked>> | 82% | 57,566 psi | 86% | 2835 fps | 100% |
| Lovex D073.6 | <<locked>> | 84% | 58,987 psi | 88% | 2854 fps | 100% |
| Lovex D073.6 | <<locked>> | 84% | 59,379 psi | 89% | 2861 fps | 100% |
| Lovex S060 | <<locked>> | 84% | 57,392 psi | 86% | 2805 fps | 100% |
| Lovex S060 | <<locked>> | 84% | 57,783 psi | 87% | 2815 fps | 100% |
| Lovex S062 | <<locked>> | 88% | 59,016 psi | 88% | 2858 fps | 100% |
| Lovex S062 | <<locked>> | 88% | 59,640 psi | 89% | 2871 fps | 100% |
| Lovex S065 | <<locked>> | 94% | 58,711 psi | 88% | 2884 fps | 100% |
| Lovex S065 | <<locked>> | 94% | 58,972 psi | 88% | 2894 fps | 100% |
| Lovex S070 | <<locked>> | 96% | 59,857 psi | 90% | 2927 fps | 99.8% |
| Lovex S070 | <<locked>> | 94% | 56,753 psi | 85% | 2884 fps | 99.7% |
| Lovex S071ᴾ | <<locked>> | 100% | 41,220 psi | 62% | 2651 fps | 98.1% |
| Lovex S071ᴾ | <<locked>> | 100% | 41,669 psi | 62% | 2661 fps | 98.3% |
| Norma 201 | <<locked>> | 84% | 56,884 psi | 85% | 2822 fps | 100% |
| Norma 201 | <<locked>> | 84% | 57,276 psi | 86% | 2831 fps | 100% |
| Norma 202 | <<locked>> | 84% | 57,856 psi | 87% | 2818 fps | 100% |
| Norma 202 | <<locked>> | 84% | 58,262 psi | 87% | 2825 fps | 100% |
| Norma 203B | <<locked>> | 88% | 60,060 psi | 90% | 2920 fps | 100% |
| Norma 203B | <<locked>> | 86% | 56,782 psi | 85% | 2877 fps | 100% |
| Norma 204 | <<locked>> | 96% | 59,045 psi | 89% | 2956 fps | 98.8% |
| Norma 204 | <<locked>> | 96% | 59,538 psi | 89% | 2966 fps | 98.9% |
| Norma MRPᴾ | <<locked>> | 100% | 53,171 psi | 80% | 2976 fps | 99.4% |
| Norma MRPᴾ | <<locked>> | 100% | 53,621 psi | 80% | 2982 fps | 99.4% |
| Norma URP | <<locked>> | 96% | 58,595 psi | 88% | 2946 fps | 100% |
| Norma URP | <<locked>> | 96% | 59,176 psi | 89% | 2959 fps | 100% |
| Ramshot Big Game | <<locked>> | 86% | 57,276 psi | 86% | 2897 fps | 100% |
| Ramshot Big Game | <<locked>> | 86% | 57,827 psi | 87% | 2910 fps | 100% |
| Ramshot Grandᴾ | <<locked>> | 100% | 48,950 psi | 73% | 2871 fps | 96.4% |
| Ramshot Grandᴾ | <<locked>> | 100% | 49,356 psi | 74% | 2884 fps | 96.6% |
| Ramshot Hunter | <<locked>> | 96% | 57,522 psi | 86% | 2956 fps | 99.9% |
| Ramshot Hunter | <<locked>> | 96% | 58,015 psi | 87% | 2963 fps | 99.9% |
| Ramshot Magnumᴾ | <<locked>> | 100% | 43,468 psi | 65% | 2746 fps | 96.9% |
| Ramshot Magnumᴾ | <<locked>> | 100% | 43,801 psi | 66% | 2756 fps | 97.1% |
| Ramshot TAC | <<locked>> | 82% | 57,392 psi | 86% | 2861 fps | 100% |
| Ramshot TAC | <<locked>> | 82% | 57,725 psi | 87% | 2867 fps | 100% |
| Ramshot Wild Boar | <<locked>> | 82% | 57,508 psi | 86% | 2871 fps | 100% |
| Ramshot Wild Boar | <<locked>> | 82% | 57,870 psi | 87% | 2881 fps | 100% |
| ReloadSwiss RS 14ᴾ | <<locked>> | 100% | 36,767 psi | 55% | 1791 fps | 100% |
| ReloadSwiss RS 14ᴾ | <<locked>> | 100% | 36,782 psi | 55% | 1795 fps | 100% |
| ReloadSwiss RS 50 | <<locked>> | 88% | 58,073 psi | 87% | 2881 fps | 99.8% |
| ReloadSwiss RS 50 | <<locked>> | 88% | 58,610 psi | 88% | 2890 fps | 99.9% |
| ReloadSwiss RS 52 | <<locked>> | 84% | 58,262 psi | 87% | 2956 fps | 100% |
| ReloadSwiss RS 52 | <<locked>> | 84% | 58,653 psi | 88% | 2963 fps | 100% |
| ReloadSwiss RS 60 | <<locked>> | 90% | 58,262 psi | 87% | 2986 fps | 100% |
| ReloadSwiss RS 60 | <<locked>> | 90% | 58,842 psi | 88% | 2995 fps | 100% |
| ReloadSwiss RS 62 | <<locked>> | 96% | 60,089 psi | 90% | 2989 fps | 100% |
| ReloadSwiss RS 62 | <<locked>> | 94% | 56,579 psi | 85% | 2943 fps | 100% |
| ReloadSwiss RS 70 | <<locked>> | 96% | 58,914 psi | 88% | 3025 fps | 100% |
| ReloadSwiss RS 70 | <<locked>> | 96% | 59,451 psi | 89% | 3035 fps | 100% |
| ReloadSwiss RS 76ᴾ | <<locked>> | 100% | 39,813 psi | 60% | 2756 fps | 96.7% |
| ReloadSwiss RS 76ᴾ | <<locked>> | 100% | 40,277 psi | 60% | 2769 fps | 97% |
| Rottweil R 901 | <<locked>> | 82% | 57,609 psi | 86% | 2795 fps | 100% |
| Rottweil R 901 | <<locked>> | 82% | 58,044 psi | 87% | 2802 fps | 100% |
| Rottweil R 902 | <<locked>> | 86% | 57,624 psi | 86% | 2822 fps | 100% |
| Rottweil R 902 | <<locked>> | 86% | 58,015 psi | 87% | 2831 fps | 100% |
| Rottweil R 903 | <<locked>> | 90% | 57,392 psi | 86% | 2867 fps | 100% |
| Rottweil R 903 | <<locked>> | 90% | 58,015 psi | 87% | 2881 fps | 100% |
| Rottweil R 904ᴾ | <<locked>> | 100% | 59,379 psi | 89% | 2927 fps | 98.1% |
| Rottweil R 904ᴾ | <<locked>> | 100% | 59,857 psi | 90% | 2936 fps | 98.2% |
| Rottweil R 905ᴾ | <<locked>> | 100% | 55,753 psi | 84% | 2930 fps | 98.7% |
| Rottweil R 905ᴾ | <<locked>> | 100% | 56,260 psi | 84% | 2940 fps | 98.8% |
| Rottweil R 907 | <<locked>> | 92% | 57,014 psi | 85% | 2864 fps | 99.3% |
| Rottweil R 907 | <<locked>> | 92% | 57,566 psi | 86% | 2874 fps | 99.4% |
| Shooters World Long Rifle | <<locked>> | 94% | 58,711 psi | 88% | 2884 fps | 100% |
| Shooters World Long Rifle | <<locked>> | 94% | 58,972 psi | 88% | 2894 fps | 100% |
| Shooters World Match Rifle | <<locked>> | 84% | 58,987 psi | 88% | 2854 fps | 100% |
| Shooters World Match Rifle | <<locked>> | 84% | 59,379 psi | 89% | 2861 fps | 100% |
| Shooters World Precision | <<locked>> | 88% | 59,016 psi | 88% | 2858 fps | 100% |
| Shooters World Precision | <<locked>> | 88% | 59,640 psi | 89% | 2871 fps | 100% |
| Shooters World SW4350 | <<locked>> | 96% | 59,857 psi | 90% | 2927 fps | 99.8% |
| Shooters World SW4350 | <<locked>> | 94% | 56,753 psi | 85% | 2884 fps | 99.7% |
| SNPE Vectan SP 11 | <<locked>> | 90% | 59,466 psi | 89% | 2933 fps | 100% |
| SNPE Vectan SP 11 | <<locked>> | 90% | 60,060 psi | 90% | 2943 fps | 100% |
| SNPE Vectan SP 7 | <<locked>> | 84% | 60,147 psi | 90% | 2897 fps | 100% |
| SNPE Vectan SP 7 | <<locked>> | 82% | 56,565 psi | 85% | 2851 fps | 100% |
| SNPE Vectan SP 9 | <<locked>> | 84% | 56,971 psi | 85% | 2858 fps | 100% |
| SNPE Vectan SP 9 | <<locked>> | 84% | 57,319 psi | 86% | 2864 fps | 100% |
| SNPE Vectan Tubal 3000 | <<locked>> | 84% | 58,233 psi | 87% | 2753 fps | 100% |
| SNPE Vectan Tubal 3000 | <<locked>> | 84% | 58,392 psi | 88% | 2756 fps | 100% |
| SNPE Vectan Tubal 5000 | <<locked>> | 90% | 59,045 psi | 89% | 2753 fps | 100% |
| SNPE Vectan Tubal 5000 | <<locked>> | 90% | 59,408 psi | 89% | 2759 fps | 100% |
| SNPE Vectan Tubal 7000 | <<locked>> | 94% | 58,726 psi | 88% | 2841 fps | 99.6% |
| SNPE Vectan Tubal 7000 | <<locked>> | 94% | 59,016 psi | 88% | 2848 fps | 99.7% |
| SNPE Vectan Tubal 8000ᴾ | <<locked>> | 100% | 55,245 psi | 83% | 2927 fps | 98.6% |
| SNPE Vectan Tubal 8000ᴾ | <<locked>> | 100% | 55,767 psi | 84% | 2936 fps | 98.7% |
| Somchem S335 | <<locked>> | 84% | 57,508 psi | 86% | 2746 fps | 100% |
| Somchem S335 | <<locked>> | 84% | 57,885 psi | 87% | 2753 fps | 100% |
| Somchem S341 | <<locked>> | 84% | 59,828 psi | 90% | 2877 fps | 100% |
| Somchem S341 | <<locked>> | 84% | 60,162 psi | 90% | 2884 fps | 100% |
| Somchem S355 | <<locked>> | 90% | 57,508 psi | 86% | 2867 fps | 100% |
| Somchem S355 | <<locked>> | 90% | 57,856 psi | 87% | 2874 fps | 100% |
| Somchem S361 | <<locked>> | 98% | 57,580 psi | 86% | 2867 fps | 97.1% |
| Somchem S361 | <<locked>> | 98% | 57,943 psi | 87% | 2877 fps | 97.2% |
| Somchem S365 | <<locked>> | 98% | 57,667 psi | 86% | 2943 fps | 100% |
| Somchem S365 | <<locked>> | 98% | 58,276 psi | 87% | 2953 fps | 100% |
| Somchem S385ᴾ | <<locked>> | 100% | 56,376 psi | 85% | 2904 fps | 99.3% |
| Somchem S385ᴾ | <<locked>> | 100% | 56,840 psi | 85% | 2913 fps | 99.3% |
| Vihtavuori N133 | <<locked>> | 84% | 58,726 psi | 88% | 2733 fps | 100% |
| Vihtavuori N133 | <<locked>> | 84% | 58,885 psi | 88% | 2736 fps | 100% |
| Vihtavuori N135 | <<locked>> | 86% | 58,001 psi | 87% | 2779 fps | 100% |
| Vihtavuori N135 | <<locked>> | 86% | 58,450 psi | 88% | 2785 fps | 100% |
| Vihtavuori N140 | <<locked>> | 86% | 58,421 psi | 88% | 2795 fps | 100% |
| Vihtavuori N140 | <<locked>> | 86% | 59,016 psi | 88% | 2805 fps | 100% |
| Vihtavuori N150 | <<locked>> | 92% | 58,987 psi | 88% | 2838 fps | 100% |
| Vihtavuori N150 | <<locked>> | 92% | 59,553 psi | 89% | 2848 fps | 100% |
| Vihtavuori N160 | <<locked>> | 94% | 57,305 psi | 86% | 2890 fps | 100% |
| Vihtavuori N160 | <<locked>> | 94% | 57,885 psi | 87% | 2900 fps | 100% |
| Vihtavuori N165ᴾ | <<locked>> | 100% | 48,631 psi | 73% | 2769 fps | 97.9% |
| Vihtavuori N165ᴾ | <<locked>> | 100% | 49,124 psi | 74% | 2779 fps | 98% |
| Vihtavuori N530 | <<locked>> | 82% | 57,754 psi | 87% | 2825 fps | 100% |
| Vihtavuori N530 | <<locked>> | 82% | 58,146 psi | 87% | 2835 fps | 100% |
| Vihtavuori N540 | <<locked>> | 88% | 60,234 psi | 90% | 2841 fps | 100% |
| Vihtavuori N540 | <<locked>> | 86% | 56,956 psi | 85% | 2805 fps | 100% |
| Vihtavuori N550 | <<locked>> | 96% | 60,031 psi | 90% | 2946 fps | 100% |
| Vihtavuori N550 | <<locked>> | 94% | 56,652 psi | 85% | 2904 fps | 100% |
| Vihtavuori N555ᴾ | <<locked>> | 100% | 52,678 psi | 79% | 2900 fps | 100% |
| Vihtavuori N555ᴾ | <<locked>> | 100% | 53,229 psi | 80% | 2910 fps | 100% |
| Vihtavuori N560ᴾ | <<locked>> | 100% | 53,708 psi | 81% | 2963 fps | 96.9% |
| Vihtavuori N560ᴾ | <<locked>> | 100% | 54,114 psi | 81% | 2972 fps | 97% |
| Winchester 6.5 StaBALL | <<locked>> | 94% | 57,101 psi | 86% | 2858 fps | 100% |
| Winchester 6.5 StaBALL | <<locked>> | 94% | 57,841 psi | 87% | 2871 fps | 100% |
| Winchester 748 | <<locked>> | 82% | 58,407 psi | 88% | 2874 fps | 100% |
| Winchester 748 | <<locked>> | 82% | 58,784 psi | 88% | 2884 fps | 100% |
| Winchester 760 | <<locked>> | 94% | 58,842 psi | 88% | 2969 fps | 99.8% |
| Winchester 760 | <<locked>> | 94% | 59,393 psi | 89% | 2979 fps | 99.8% |
| Winchester StaBALL HDᴾ | <<locked>> | 100% | 42,221 psi | 63% | 2874 fps | 100% |
| Winchester StaBALL HDᴾ | <<locked>> | 100% | 42,801 psi | 64% | 2887 fps | 100% |
| Winchester StaBALL Match | <<locked>> | 84% | 57,174 psi | 86% | 2864 fps | 100% |
| Winchester StaBALL Match | <<locked>> | 84% | 57,522 psi | 86% | 2871 fps | 100% |
| Winchester Supreme 780ᴾ | <<locked>> | 100% | 52,982 psi | 79% | 2844 fps | 98.1% |
| Winchester Supreme 780ᴾ | <<locked>> | 100% | 53,403 psi | 80% | 2854 fps | 98.2% |
Recommended = one of the top powders for this cartridge and bullet combination.
Start Load - Barrel Length: 26"
| Powder | Charge | FR | MaxP | % | V(0) | z |
|---|---|---|---|---|---|---|
| Accurate 2015 | <<locked>> | 80% | 55,579 psi | 83% | 2713 fps | 100% |
| Accurate 2015 | <<locked>> | 80% | 55,796 psi | 84% | 2720 fps | 100% |
| Accurate 2495 | <<locked>> | 80% | 48,138 psi | 72% | 2651 fps | 100% |
| Accurate 2495 | <<locked>> | 80% | 48,588 psi | 73% | 2661 fps | 100% |
| Accurate 2700 | <<locked>> | 80% | 46,644 psi | 70% | 2657 fps | 97.6% |
| Accurate 2700 | <<locked>> | 80% | 46,978 psi | 70% | 2667 fps | 97.7% |
| Accurate 3100 | <<locked>> | 88% | 32,880 psi | 49% | 2470 fps | 95.6% |
| Accurate 3100 | <<locked>> | 88% | 33,185 psi | 50% | 2480 fps | 95.8% |
| Accurate 4064 | <<locked>> | 80% | 45,629 psi | 68% | 2657 fps | 100% |
| Accurate 4064 | <<locked>> | 80% | 46,035 psi | 69% | 2667 fps | 100% |
| Accurate 4350 | <<locked>> | 80% | 34,316 psi | 51% | 2520 fps | 97.8% |
| Accurate 4350 | <<locked>> | 80% | 34,693 psi | 52% | 2530 fps | 98% |
| Accurate High Country | <<locked>> | 94% | 44,773 psi | 67% | 2831 fps | 95.6% |
| Accurate MAGPRO | <<locked>> | 98% | 49,052 psi | 74% | 2890 fps | 95.1% |
| ADI APS 450 | <<locked>> | 80% | 58,276 psi | 87% | 2159 fps | 100% |
| ADI AR 2206H | <<locked>> | 80% | 51,547 psi | 77% | 2782 fps | 100% |
| ADI AR 2206H | <<locked>> | 80% | 51,938 psi | 78% | 2792 fps | 100% |
| ADI AR 2208 | <<locked>> | 80% | 43,729 psi | 66% | 2638 fps | 99.7% |
| ADI AR 2208 | <<locked>> | 80% | 44,106 psi | 66% | 2648 fps | 99.8% |
| ADI AR 2209 | <<locked>> | 90% | 41,365 psi | 62% | 2671 fps | 95.3% |
| ADI AR 2209 | <<locked>> | 90% | 41,800 psi | 63% | 2684 fps | 95.5% |
| ADI AR 2213 | <<locked>> | 98% | 48,240 psi | 72% | 2831 fps | 95.7% |
| ADI AR 2213 | <<locked>> | 96% | 45,339 psi | 68% | 2779 fps | 95% |
| ADI Benchmark 8208 | <<locked>> | 80% | 53,722 psi | 81% | 2779 fps | 100% |
| ADI Benchmark 8208 | <<locked>> | 80% | 54,070 psi | 81% | 2785 fps | 100% |
| Alliant AR-Comp | <<locked>> | 80% | 55,317 psi | 83% | 2743 fps | 100% |
| Alliant AR-Comp | <<locked>> | 80% | 55,782 psi | 84% | 2749 fps | 100% |
| Alliant Power Pro 2000-MR | <<locked>> | 80% | 47,863 psi | 72% | 2844 fps | 100% |
| Alliant Power Pro 2000-MR | <<locked>> | 80% | 48,443 psi | 73% | 2858 fps | 100% |
| Alliant Power Pro Varmint | <<locked>> | 90% | 41,684 psi | 62% | 2680 fps | 95.6% |
| Alliant Reloder- TS 15.5 | <<locked>> | 80% | 43,918 psi | 66% | 2661 fps | 100% |
| Alliant Reloder- TS 15.5 | <<locked>> | 80% | 44,309 psi | 66% | 2671 fps | 100% |
| Alliant Reloder-15 | <<locked>> | 80% | 47,021 psi | 70% | 2730 fps | 100% |
| Alliant Reloder-15 | <<locked>> | 80% | 47,413 psi | 71% | 2736 fps | 100% |
| Alliant Reloder-16 | 59.6 gr | 80% | 34,055 psi | 51% | 2533 fps | 98% |
| Alliant Reloder-16 | 59.6 gr | 80% | 34,360 psi | 52% | 2546 fps | 98.1% |
| Alliant Reloder-17 | <<locked>> | 80% | 38,493 psi | 58% | 2661 fps | 99.8% |
| Alliant Reloder-17 | <<locked>> | 80% | 38,798 psi | 58% | 2671 fps | 99.9% |
| Alliant Reloder-19 | <<locked>> | 90% | 40,944 psi | 61% | 2667 fps | 95.4% |
| Alliant Reloder-19 | <<locked>> | 90% | 41,205 psi | 62% | 2674 fps | 95.5% |
| Alliant Reloder-22 | <<locked>> | 94% | 40,843 psi | 61% | 2713 fps | 95.5% |
| Alliant Reloder-22 | <<locked>> | 94% | 41,292 psi | 62% | 2723 fps | 95.7% |
| Alliant Reloder-23 | <<locked>> | 80% | 24,598 psi | 37% | 2283 fps | 95.2% |
| Alliant Reloder-23 | <<locked>> | 80% | 24,845 psi | 37% | 2297 fps | 95.5% |
| Alliant Reloder-25 | <<locked>> | 92% | 31,763 psi | 48% | 2513 fps | 95.5% |
| Alliant Reloder-25 | <<locked>> | 92% | 32,097 psi | 48% | 2523 fps | 95.7% |
| Alliant Reloder-26 | <<locked>> | 84% | 29,921 psi | 45% | 2510 fps | 95.7% |
| Alliant Reloder-26 | <<locked>> | 84% | 30,313 psi | 45% | 2520 fps | 95.9% |
| Baschieri & Pellagri 107 | <<locked>> | 80% | 51,256 psi | 77% | 2799 fps | 100% |
| Baschieri & Pellagri 107 | <<locked>> | 80% | 51,619 psi | 77% | 2805 fps | 100% |
| Bofors RP15 | <<locked>> | 96% | 40,103 psi | 60% | 2694 fps | 95.1% |
| Bofors RP15 | <<locked>> | 96% | 40,538 psi | 61% | 2707 fps | 95.3% |
| Bofors RP3 | <<locked>> | 80% | 43,801 psi | 66% | 2667 fps | 100% |
| Bofors RP3 | <<locked>> | 80% | 44,179 psi | 66% | 2677 fps | 100% |
| Bofors RP5 | <<locked>> | 94% | 40,843 psi | 61% | 2713 fps | 95.5% |
| Bofors RP5 | <<locked>> | 94% | 41,292 psi | 62% | 2723 fps | 95.7% |
| Bofors RP7 | <<locked>> | 80% | 38,972 psi | 58% | 2543 fps | 95.8% |
| Bofors RP7 | <<locked>> | 80% | 39,131 psi | 59% | 2549 fps | 95.9% |
| Hodgdon Benchmark | <<locked>> | 80% | 55,056 psi | 83% | 2756 fps | 100% |
| Hodgdon Benchmark | <<locked>> | 80% | 55,230 psi | 83% | 2762 fps | 100% |
| Hodgdon BL-C2 | <<locked>> | 80% | 53,258 psi | 80% | 2805 fps | 100% |
| Hodgdon BL-C2 | <<locked>> | 80% | 53,838 psi | 81% | 2815 fps | 100% |
| Hodgdon H380 | <<locked>> | 80% | 44,498 psi | 67% | 2677 fps | 99.4% |
| Hodgdon H380 | <<locked>> | 80% | 44,846 psi | 67% | 2687 fps | 99.4% |
| Hodgdon H414 | <<locked>> | 80% | 36,637 psi | 55% | 2569 fps | 95.8% |
| Hodgdon H414 | <<locked>> | 80% | 36,970 psi | 55% | 2579 fps | 96% |
| Hodgdon H4350 | <<locked>> | 80% | 39,639 psi | 59% | 2592 fps | 95.3% |
| Hodgdon H4350 | <<locked>> | 80% | 39,958 psi | 60% | 2602 fps | 95.4% |
| Hodgdon H4831 | <<locked>> | 96% | 48,225 psi | 72% | 2779 fps | 95.1% |
| Hodgdon H4831 | <<locked>> | 96% | 48,660 psi | 73% | 2792 fps | 95.3% |
| Hodgdon H4831 SC | <<locked>> | 98% | 50,618 psi | 76% | 2822 fps | 95.7% |
| Hodgdon H4831 SC | <<locked>> | 96% | 47,616 psi | 71% | 2772 fps | 95% |
| Hodgdon H4895 | <<locked>> | 80% | 52,098 psi | 78% | 2792 fps | 100% |
| Hodgdon H4895 | <<locked>> | 80% | 52,504 psi | 79% | 2799 fps | 100% |
| Hodgdon Hybrid 100V | <<locked>> | 80% | 31,430 psi | 47% | 2428 fps | 98.5% |
| Hodgdon Hybrid 100V | <<locked>> | 80% | 31,778 psi | 48% | 2441 fps | 98.6% |
| Hodgdon LEVERevolution | <<locked>> | 80% | 48,660 psi | 73% | 2776 fps | 100% |
| Hodgdon LEVERevolution | <<locked>> | 80% | 49,037 psi | 74% | 2782 fps | 100% |
| Hodgdon Superformance | 69.5 gr | 82% | 38,319 psi | 57% | 2638 fps | 95.9% |
| Hodgdon Superformance | 67.8 gr | 80% | 35,868 psi | 54% | 2582 fps | 95% |
| Hodgdon TrailBoss | <<locked>> | 80% | 26,818 psi | 40% | 1558 fps | 100% |
| Hodgdon TrailBoss | <<locked>> | 80% | 26,890 psi | 40% | 1562 fps | 100% |
| Hodgdon VARGET | <<locked>> | 80% | 49,908 psi | 75% | 2743 fps | 100% |
| Hodgdon VARGET | <<locked>> | 80% | 50,285 psi | 75% | 2753 fps | 100% |
| IMR 3031 | <<locked>> | 80% | 52,489 psi | 79% | 2766 fps | 100% |
| IMR 3031 | <<locked>> | 80% | 52,968 psi | 79% | 2772 fps | 100% |
| IMR 4064 | <<locked>> | 80% | 45,977 psi | 69% | 2671 fps | 99.9% |
| IMR 4064 | <<locked>> | 80% | 46,354 psi | 69% | 2677 fps | 100% |
| IMR 4166 Enduron | <<locked>> | 80% | 48,399 psi | 73% | 2700 fps | 98.5% |
| IMR 4166 Enduron | <<locked>> | 80% | 48,718 psi | 73% | 2710 fps | 98.6% |
| IMR 4350 | <<locked>> | 82% | 37,130 psi | 56% | 2523 fps | 95.2% |
| IMR 4350 | <<locked>> | 82% | 37,434 psi | 56% | 2533 fps | 95.4% |
| IMR 4451 Enduron | <<locked>> | 80% | 40,567 psi | 61% | 2575 fps | 96.8% |
| IMR 4451 Enduron | <<locked>> | 80% | 40,683 psi | 61% | 2582 fps | 96.9% |
| IMR 4831 | <<locked>> | 80% | 33,214 psi | 50% | 2477 fps | 97.5% |
| IMR 4831 | <<locked>> | 80% | 33,562 psi | 50% | 2487 fps | 97.7% |
| IMR 4895 | <<locked>> | 80% | 48,240 psi | 72% | 2756 fps | 100% |
| IMR 4895 | <<locked>> | 80% | 48,646 psi | 73% | 2766 fps | 100% |
| IMR 4955 Enduron | <<locked>> | 94% | 47,079 psi | 71% | 2720 fps | 95% |
| IMR 4955 Enduron | <<locked>> | 94% | 47,543 psi | 71% | 2733 fps | 95.2% |
| IMR 7828 SSC | <<locked>> | 98% | 45,788 psi | 69% | 2799 fps | 95.2% |
| IMR 7828 SSC | <<locked>> | 98% | 46,195 psi | 69% | 2812 fps | 95.4% |
| IMR 8208 XBR | <<locked>> | 80% | 53,722 psi | 81% | 2779 fps | 100% |
| IMR 8208 XBR | <<locked>> | 80% | 54,070 psi | 81% | 2785 fps | 100% |
| Lovex D073.6 | <<locked>> | 80% | 51,372 psi | 77% | 2753 fps | 100% |
| Lovex D073.6 | <<locked>> | 80% | 51,764 psi | 78% | 2759 fps | 100% |
| Lovex S060 | <<locked>> | 80% | 50,691 psi | 76% | 2707 fps | 100% |
| Lovex S060 | <<locked>> | 80% | 51,039 psi | 77% | 2717 fps | 100% |
| Lovex S062 | <<locked>> | 80% | 45,948 psi | 69% | 2664 fps | 100% |
| Lovex S062 | <<locked>> | 80% | 46,369 psi | 70% | 2674 fps | 100% |
| Lovex S065 | <<locked>> | 80% | 37,869 psi | 57% | 2526 fps | 97.5% |
| Lovex S065 | <<locked>> | 80% | 38,189 psi | 57% | 2533 fps | 97.6% |
| Lovex S070 | <<locked>> | 80% | 35,969 psi | 54% | 2500 fps | 95.8% |
| Lovex S070 | <<locked>> | 80% | 36,303 psi | 54% | 2510 fps | 95.9% |
| Lovex S071 | <<locked>> | 92% | 31,676 psi | 47% | 2441 fps | 95.1% |
| Lovex S071 | <<locked>> | 92% | 31,981 psi | 48% | 2451 fps | 95.3% |
| Norma 201 | <<locked>> | 80% | 50,285 psi | 75% | 2726 fps | 100% |
| Norma 201 | <<locked>> | 80% | 50,705 psi | 76% | 2733 fps | 100% |
| Norma 202 | <<locked>> | 80% | 50,923 psi | 76% | 2723 fps | 100% |
| Norma 202 | <<locked>> | 80% | 51,343 psi | 77% | 2733 fps | 100% |
| Norma 203B | <<locked>> | 80% | 46,398 psi | 70% | 2717 fps | 100% |
| Norma 203B | <<locked>> | 80% | 46,789 psi | 70% | 2723 fps | 100% |
| Norma 204 | <<locked>> | 86% | 41,887 psi | 63% | 2664 fps | 95.4% |
| Norma 204 | <<locked>> | 86% | 42,177 psi | 63% | 2674 fps | 95.5% |
| Norma MRP | <<locked>> | 90% | 37,275 psi | 56% | 2664 fps | 95.9% |
| Norma MRP | <<locked>> | 88% | 35,172 psi | 53% | 2615 fps | 95.1% |
| Norma URP | <<locked>> | 80% | 34,461 psi | 52% | 2520 fps | 97.7% |
| Norma URP | <<locked>> | 80% | 34,795 psi | 52% | 2526 fps | 97.9% |
| Ramshot Big Game | <<locked>> | 80% | 46,470 psi | 70% | 2733 fps | 100% |
| Ramshot Big Game | <<locked>> | 80% | 47,007 psi | 70% | 2746 fps | 100% |
| Ramshot Grand | <<locked>> | 98% | 45,484 psi | 68% | 2805 fps | 95.5% |
| Ramshot Grand | <<locked>> | 98% | 46,093 psi | 69% | 2822 fps | 95.7% |
| Ramshot Hunter | <<locked>> | 80% | 33,518 psi | 50% | 2503 fps | 95.6% |
| Ramshot Hunter | <<locked>> | 80% | 33,823 psi | 51% | 2516 fps | 95.8% |
| Ramshot Magnum | <<locked>> | 98% | 40,379 psi | 61% | 2684 fps | 96% |
| Ramshot Magnum | <<locked>> | 96% | 37,869 psi | 57% | 2631 fps | 95.1% |
| Ramshot TAC | <<locked>> | 80% | 53,563 psi | 80% | 2805 fps | 99.8% |
| Ramshot TAC | <<locked>> | 80% | 54,128 psi | 81% | 2815 fps | 99.9% |
| Ramshot Wild Boar | <<locked>> | 80% | 53,606 psi | 80% | 2818 fps | 100% |
| Ramshot Wild Boar | <<locked>> | 80% | 54,186 psi | 81% | 2828 fps | 100% |
| ReloadSwiss RS 14 | <<locked>> | 80% | 27,253 psi | 41% | 1598 fps | 100% |
| ReloadSwiss RS 14 | <<locked>> | 80% | 27,325 psi | 41% | 1601 fps | 100% |
| ReloadSwiss RS 50 | <<locked>> | 80% | 44,628 psi | 67% | 2661 fps | 98.4% |
| ReloadSwiss RS 50 | <<locked>> | 80% | 44,947 psi | 67% | 2674 fps | 98.5% |
| ReloadSwiss RS 52 | <<locked>> | 80% | 50,763 psi | 76% | 2844 fps | 100% |
| ReloadSwiss RS 52 | <<locked>> | 80% | 51,169 psi | 77% | 2854 fps | 100% |
| ReloadSwiss RS 60 | <<locked>> | 80% | 40,973 psi | 61% | 2717 fps | 100% |
| ReloadSwiss RS 60 | <<locked>> | 80% | 41,350 psi | 62% | 2723 fps | 100% |
| ReloadSwiss RS 62 | <<locked>> | 80% | 34,142 psi | 51% | 2536 fps | 97.4% |
| ReloadSwiss RS 62 | <<locked>> | 80% | 34,490 psi | 52% | 2546 fps | 97.6% |
| ReloadSwiss RS 70 | 65.2 gr | 80% | 33,460 psi | 50% | 2543 fps | 96.7% |
| ReloadSwiss RS 70 | 65.2 gr | 80% | 33,866 psi | 51% | 2552 fps | 96.9% |
| ReloadSwiss RS 76 | <<locked>> | 98% | 37,144 psi | 56% | 2687 fps | 95.6% |
| ReloadSwiss RS 76 | <<locked>> | 98% | 37,449 psi | 56% | 2700 fps | 95.8% |
| Rottweil R 901 | <<locked>> | 80% | 54,317 psi | 81% | 2749 fps | 100% |
| Rottweil R 901 | <<locked>> | 80% | 54,534 psi | 82% | 2756 fps | 100% |
| Rottweil R 902 | <<locked>> | 80% | 47,761 psi | 72% | 2677 fps | 100% |
| Rottweil R 902 | <<locked>> | 80% | 48,182 psi | 72% | 2687 fps | 100% |
| Rottweil R 903 | <<locked>> | 80% | 41,220 psi | 62% | 2615 fps | 99.9% |
| Rottweil R 903 | <<locked>> | 80% | 41,611 psi | 62% | 2621 fps | 100% |
| Rottweil R 904 | <<locked>> | 92% | 45,832 psi | 69% | 2707 fps | 95.4% |
| Rottweil R 904 | <<locked>> | 92% | 46,296 psi | 69% | 2720 fps | 95.6% |
| Rottweil R 905 | <<locked>> | 90% | 39,813 psi | 60% | 2648 fps | 95.2% |
| Rottweil R 905 | <<locked>> | 90% | 40,118 psi | 60% | 2657 fps | 95.4% |
| Rottweil R 907 | <<locked>> | 80% | 38,972 psi | 58% | 2543 fps | 95.8% |
| Rottweil R 907 | <<locked>> | 80% | 39,131 psi | 59% | 2549 fps | 95.9% |
| Shooters World Long Rifle | <<locked>> | 80% | 37,869 psi | 57% | 2526 fps | 97.5% |
| Shooters World Long Rifle | <<locked>> | 80% | 38,189 psi | 57% | 2533 fps | 97.6% |
| Shooters World Match Rifle | <<locked>> | 80% | 51,372 psi | 77% | 2753 fps | 100% |
| Shooters World Match Rifle | <<locked>> | 80% | 51,764 psi | 78% | 2759 fps | 100% |
| Shooters World Precision | <<locked>> | 80% | 45,948 psi | 69% | 2664 fps | 100% |
| Shooters World Precision | <<locked>> | 80% | 46,369 psi | 70% | 2674 fps | 100% |
| Shooters World SW4350 | <<locked>> | 80% | 35,969 psi | 54% | 2500 fps | 95.8% |
| Shooters World SW4350 | <<locked>> | 80% | 36,303 psi | 54% | 2510 fps | 95.9% |
| SNPE Vectan SP 11 | <<locked>> | 80% | 42,612 psi | 64% | 2671 fps | 99.9% |
| SNPE Vectan SP 11 | <<locked>> | 80% | 43,004 psi | 64% | 2680 fps | 99.9% |
| SNPE Vectan SP 7 | <<locked>> | 80% | 52,286 psi | 78% | 2782 fps | 99.9% |
| SNPE Vectan SP 7 | <<locked>> | 80% | 52,634 psi | 79% | 2792 fps | 99.9% |
| SNPE Vectan SP 9 | <<locked>> | 80% | 50,111 psi | 75% | 2756 fps | 100% |
| SNPE Vectan SP 9 | <<locked>> | 80% | 50,459 psi | 76% | 2762 fps | 100% |
| SNPE Vectan Tubal 3000 | <<locked>> | 80% | 51,343 psi | 77% | 2661 fps | 100% |
| SNPE Vectan Tubal 3000 | <<locked>> | 80% | 51,764 psi | 78% | 2667 fps | 100% |
| SNPE Vectan Tubal 5000 | <<locked>> | 80% | 43,192 psi | 65% | 2533 fps | 100% |
| SNPE Vectan Tubal 5000 | <<locked>> | 80% | 43,555 psi | 65% | 2539 fps | 100% |
| SNPE Vectan Tubal 7000 | <<locked>> | 80% | 36,970 psi | 55% | 2467 fps | 95.9% |
| SNPE Vectan Tubal 7000 | <<locked>> | 80% | 37,275 psi | 56% | 2477 fps | 96.1% |
| SNPE Vectan Tubal 8000 | <<locked>> | 90% | 39,436 psi | 59% | 2641 fps | 95.1% |
| SNPE Vectan Tubal 8000 | <<locked>> | 90% | 39,740 psi | 60% | 2651 fps | 95.2% |
| Somchem S335 | <<locked>> | 80% | 51,010 psi | 76% | 2661 fps | 100% |
| Somchem S335 | <<locked>> | 80% | 51,401 psi | 77% | 2667 fps | 100% |
| Somchem S341 | <<locked>> | 80% | 52,127 psi | 78% | 2772 fps | 100% |
| Somchem S341 | <<locked>> | 80% | 52,475 psi | 79% | 2779 fps | 100% |
| Somchem S355 | <<locked>> | 80% | 41,901 psi | 63% | 2618 fps | 99.9% |
| Somchem S355 | <<locked>> | 80% | 42,235 psi | 63% | 2628 fps | 100% |
| Somchem S361 | <<locked>> | 94% | 50,357 psi | 75% | 2756 fps | 95.6% |
| Somchem S361 | <<locked>> | 94% | 50,734 psi | 76% | 2766 fps | 95.7% |
| Somchem S365 | <<locked>> | 80% | 31,009 psi | 46% | 2477 fps | 99.4% |
| Somchem S365 | <<locked>> | 80% | 31,169 psi | 47% | 2480 fps | 99.5% |
| Somchem S385 | <<locked>> | 88% | 37,739 psi | 57% | 2572 fps | 95.5% |
| Somchem S385 | <<locked>> | 88% | 38,043 psi | 57% | 2582 fps | 95.7% |
| Vihtavuori N133 | <<locked>> | 80% | 51,909 psi | 78% | 2644 fps | 100% |
| Vihtavuori N133 | <<locked>> | 80% | 52,330 psi | 78% | 2654 fps | 100% |
| Vihtavuori N135 | <<locked>> | 80% | 47,993 psi | 72% | 2644 fps | 100% |
| Vihtavuori N135 | <<locked>> | 80% | 48,457 psi | 73% | 2651 fps | 100% |
| Vihtavuori N140 | <<locked>> | 80% | 48,254 psi | 72% | 2657 fps | 100% |
| Vihtavuori N140 | <<locked>> | 80% | 48,631 psi | 73% | 2664 fps | 100% |
| Vihtavuori N150 | <<locked>> | 80% | 39,871 psi | 60% | 2546 fps | 100% |
| Vihtavuori N150 | <<locked>> | 80% | 40,205 psi | 60% | 2556 fps | 100% |
| Vihtavuori N160 | <<locked>> | 80% | 35,926 psi | 54% | 2520 fps | 98.1% |
| Vihtavuori N160 | <<locked>> | 80% | 36,274 psi | 54% | 2530 fps | 98.2% |
| Vihtavuori N165 | <<locked>> | 94% | 39,668 psi | 59% | 2605 fps | 95.7% |
| Vihtavuori N165 | <<locked>> | 92% | 37,565 psi | 56% | 2562 fps | 95% |
| Vihtavuori N530 | <<locked>> | 80% | 53,896 psi | 81% | 2776 fps | 100% |
| Vihtavuori N530 | <<locked>> | 80% | 54,302 psi | 81% | 2782 fps | 100% |
| Vihtavuori N540 | <<locked>> | 80% | 46,572 psi | 70% | 2654 fps | 100% |
| Vihtavuori N540 | <<locked>> | 80% | 46,920 psi | 70% | 2661 fps | 100% |
| Vihtavuori N550 | <<locked>> | 80% | 35,331 psi | 53% | 2520 fps | 97.7% |
| Vihtavuori N550 | <<locked>> | 80% | 35,650 psi | 53% | 2530 fps | 97.9% |
| Vihtavuori N555 | <<locked>> | 80% | 26,658 psi | 40% | 2356 fps | 95.4% |
| Vihtavuori N555 | <<locked>> | 80% | 26,977 psi | 40% | 2369 fps | 95.6% |
| Vihtavuori N560 | <<locked>> | 96% | 46,702 psi | 70% | 2838 fps | 95.1% |
| Vihtavuori N560 | <<locked>> | 96% | 47,137 psi | 71% | 2851 fps | 95.3% |
| Winchester 6.5 StaBALL | <<locked>> | 80% | 35,230 psi | 53% | 2493 fps | 99.5% |
| Winchester 6.5 StaBALL | <<locked>> | 80% | 35,462 psi | 53% | 2500 fps | 99.6% |
| Winchester 748 | <<locked>> | 80% | 54,534 psi | 82% | 2825 fps | 100% |
| Winchester 748 | <<locked>> | 80% | 54,940 psi | 82% | 2831 fps | 100% |
| Winchester 760 | <<locked>> | 80% | 36,637 psi | 55% | 2569 fps | 95.8% |
| Winchester 760 | <<locked>> | 80% | 36,970 psi | 55% | 2579 fps | 96% |
| Winchester StaBALL HD | <<locked>> | 84% | 24,584 psi | 37% | 2362 fps | 95.9% |
| Winchester StaBALL HD | <<locked>> | 84% | 24,787 psi | 37% | 2375 fps | 96.2% |
| Winchester StaBALL Match | <<locked>> | 80% | 49,922 psi | 75% | 2759 fps | 100% |
| Winchester StaBALL Match | <<locked>> | 80% | 50,270 psi | 75% | 2769 fps | 100% |
| Winchester Supreme 780 | <<locked>> | 94% | 42,728 psi | 64% | 2671 fps | 95.8% |
| Winchester Supreme 780 | <<locked>> | 92% | 40,335 psi | 60% | 2625 fps | 95.1% |
Recommended = one of the top powders for this cartridge and bullet combination.
ᴾ possible press load - work up slowly to this load while watching for signs of excessive pressure.
This overview compares 234 powders for 8 mm Rem. Mag. loaded with the .323 | 200gr | Peregrine Plainsmaster (VLR-4). ReloadSwiss RS 70 delivers the highest muzzle velocity at 3,035 fps; across all powders the maximum-charge window runs from 1,749 fps to 3,035 fps. Accurate 3100 gives the best case fill at 100 %, and 234 of the 234 powders fall inside the usable 80–100 % fill window.
Relative to the caliber's maximum pressure (460 MPa), the top charges use 54–90 %, leaving at least 10 % headroom. The 200.0 gr projectile in 0.323" calls for a 1:11.5 twist; slower twists will usually not stabilise this weight. Accurate 3100, Accurate 3100, Accurate High Country reach 100 % fill or more at maximum charge, so these are compressed loads: they need a long drop tube to seat cleanly and react sensitively to the case capacity of your own brass lot. ReloadSwiss RS 70, Hodgdon Superformance, Alliant Reloder-16 rank at the top here: for 8 mm Rem. Mag. with the .323 | 200gr | Peregrine Plainsmaster (VLR-4) they combine a high case fill with complete burn and sit in the upper velocity band. Always begin at the start load and work up in small increments while checking case and primer for pressure signs.