Load Specifications
Load data in caliber .30 R Blaser with .308 | 150gr | Alaska Bullet Works Kodiak SP PSPBC bullet and 88 powders. The key underlying parameters are shown in the table above. The recommended powders for this cartridge and bullet combination are ReloadSwiss RS 60, Alliant Reloder-17 and ReloadSwiss RS 70.
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.
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You can find more information in our FAQ: How can I use the Personalized Load Calculator?
Max Load - Barrel Length: 23.62"
| Powder | Charge | FR | MaxP | % | V(0) | z |
|---|---|---|---|---|---|---|
| Accurate 2015 | <<locked>> | 82% | 50,560 psi | 86% | 2766 fps | 100% |
| Accurate 2495 | <<locked>> | 88% | 52,315 psi | 89% | 2828 fps | 100% |
| Accurate 2520 | <<locked>> | 82% | 50,691 psi | 86% | 2841 fps | 100% |
| Accurate 4064 | <<locked>> | 90% | 52,475 psi | 89% | 2874 fps | 100% |
| Accurate 4350 | <<locked>> | 98% | 52,069 psi | 89% | 2936 fps | 98.8% |
| ADI AR 2206H | <<locked>> | 86% | 53,055 psi | 90% | 2900 fps | 99.6% |
| ADI AR 2208 | <<locked>> | 90% | 50,705 psi | 86% | 2844 fps | 98.9% |
| ADI Benchmark 8208 | <<locked>> | 84% | 52,083 psi | 89% | 2854 fps | 99.9% |
| Alliant AR-Comp | <<locked>> | 84% | 52,460 psi | 89% | 2838 fps | 100% |
| Alliant Power Pro 2000-MR | <<locked>> | 88% | 52,373 psi | 89% | 3005 fps | 99.2% |
| Alliant Reloder- TS 15.5 | <<locked>> | 90% | 50,647 psi | 86% | 2867 fps | 99.7% |
| Alliant Reloder-15 | <<locked>> | 88% | 51,300 psi | 87% | 2887 fps | 99.1% |
| Alliant Reloder-16 | <<locked>> | 98% | 50,154 psi | 85% | 2936 fps | 98.8% |
| Alliant Reloder-17 | <<locked>> | 94% | 51,271 psi | 87% | 2979 fps | 99.8% |
| Alliant Reloder-23ᴾ | <<locked>> | 100% | 38,290 psi | 65% | 2717 fps | 97.5% |
| Alliant Reloder-26ᴾ | <<locked>> | 100% | 42,786 psi | 73% | 2867 fps | 96.5% |
| Baschieri & Pellagri 107 | <<locked>> | 86% | 52,837 psi | 90% | 2910 fps | 99% |
| Bofors RP3 | <<locked>> | 90% | 51,111 psi | 87% | 2884 fps | 99.8% |
| Hodgdon Benchmark | <<locked>> | 82% | 50,604 psi | 86% | 2792 fps | 100% |
| Hodgdon BL-C2 | <<locked>> | 84% | 51,242 psi | 87% | 2877 fps | 100% |
| Hodgdon CFE223 | <<locked>> | 82% | 53,069 psi | 90% | 2972 fps | 99.3% |
| Hodgdon H380 | <<locked>> | 90% | 52,069 psi | 89% | 2887 fps | 98.4% |
| Hodgdon H414 | <<locked>> | 96% | 51,517 psi | 88% | 2927 fps | 96.3% |
| Hodgdon H4895 | <<locked>> | 84% | 50,256 psi | 86% | 2858 fps | 99.6% |
| Hodgdon Hybrid 100Vᴾ | <<locked>> | 100% | 49,763 psi | 85% | 2871 fps | 99.6% |
| Hodgdon LEVERevolution | <<locked>> | 88% | 52,910 psi | 90% | 2940 fps | 99.9% |
| Hodgdon TrailBossᴾ | <<locked>> | 100% | 35,346 psi | 60% | 1821 fps | 100% |
| Hodgdon VARGET | <<locked>> | 86% | 51,416 psi | 88% | 2861 fps | 99.6% |
| IMR 3031 | <<locked>> | 84% | 49,951 psi | 85% | 2854 fps | 100% |
| IMR 4064 | <<locked>> | 88% | 50,285 psi | 86% | 2831 fps | 99% |
| IMR 4166 Enduron | <<locked>> | 86% | 50,328 psi | 86% | 2802 fps | 95.9% |
| IMR 4451 Enduron | <<locked>> | 92% | 50,111 psi | 85% | 2822 fps | 95.7% |
| IMR 4831ᴾ | <<locked>> | 100% | 52,852 psi | 90% | 2933 fps | 99% |
| IMR 4895 | <<locked>> | 88% | 52,605 psi | 90% | 2923 fps | 99.6% |
| IMR 8208 XBR | <<locked>> | 84% | 52,083 psi | 89% | 2854 fps | 99.9% |
| Lovex D073.6 | <<locked>> | 86% | 52,692 psi | 90% | 2881 fps | 100% |
| Lovex S060 | <<locked>> | 86% | 52,779 psi | 90% | 2831 fps | 99.5% |
| Lovex S062 | <<locked>> | 88% | 50,038 psi | 85% | 2828 fps | 99.8% |
| Lovex S065 | <<locked>> | 96% | 52,765 psi | 90% | 2871 fps | 97.8% |
| Lovex S070 | <<locked>> | 96% | 50,169 psi | 85% | 2848 fps | 96.2% |
| Norma 201 | <<locked>> | 86% | 51,880 psi | 88% | 2848 fps | 99.9% |
| Norma 202 | <<locked>> | 86% | 52,373 psi | 89% | 2854 fps | 100% |
| Norma 203B | <<locked>> | 88% | 50,517 psi | 86% | 2877 fps | 99.4% |
| Norma URP | <<locked>> | 98% | 51,285 psi | 87% | 2927 fps | 98.6% |
| Ramshot Big Game | <<locked>> | 88% | 50,618 psi | 86% | 2894 fps | 99.3% |
| Ramshot Hunter | <<locked>> | 98% | 50,198 psi | 85% | 2910 fps | 96.9% |
| Ramshot TAC | <<locked>> | 84% | 52,301 psi | 89% | 2861 fps | 97.8% |
| Ramshot Wild Boar | <<locked>> | 84% | 51,880 psi | 88% | 2881 fps | 99.4% |
| Ramshot X-Terminator | <<locked>> | 82% | 53,026 psi | 90% | 2851 fps | 99.5% |
| ReloadSwiss RS 14ᴾ | <<locked>> | 100% | 35,737 psi | 61% | 1860 fps | 100% |
| ReloadSwiss RS 50 | <<locked>> | 90% | 52,533 psi | 89% | 2871 fps | 97% |
| ReloadSwiss RS 52 | <<locked>> | 86% | 51,285 psi | 87% | 2949 fps | 99.1% |
| ReloadSwiss RS 60 | <<locked>> | 92% | 50,908 psi | 87% | 2982 fps | 100% |
| ReloadSwiss RS 62 | <<locked>> | 98% | 51,779 psi | 88% | 2956 fps | 98.6% |
| ReloadSwiss RS 70 | <<locked>> | 98% | 51,779 psi | 88% | 2979 fps | 98.3% |
| Rottweil R 901 | <<locked>> | 84% | 52,852 psi | 90% | 2838 fps | 100% |
| Rottweil R 902 | <<locked>> | 88% | 52,243 psi | 89% | 2844 fps | 99.9% |
| Rottweil R 903 | <<locked>> | 92% | 50,937 psi | 87% | 2874 fps | 99.7% |
| Shooters World Long Rifle | <<locked>> | 96% | 52,765 psi | 90% | 2871 fps | 97.8% |
| Shooters World Match Rifle | <<locked>> | 86% | 52,692 psi | 90% | 2881 fps | 100% |
| Shooters World Precision | <<locked>> | 88% | 50,038 psi | 85% | 2828 fps | 99.8% |
| Shooters World SW4350 | <<locked>> | 96% | 50,169 psi | 85% | 2848 fps | 96.2% |
| SNPE Vectan SP 11 | <<locked>> | 92% | 52,750 psi | 90% | 2933 fps | 99.5% |
| SNPE Vectan SP 7 | <<locked>> | 84% | 50,618 psi | 86% | 2835 fps | 98% |
| SNPE Vectan SP 9 | <<locked>> | 86% | 51,547 psi | 88% | 2867 fps | 99.4% |
| SNPE Vectan Tubal 3000 | <<locked>> | 84% | 50,241 psi | 86% | 2749 fps | 100% |
| SNPE Vectan Tubal 5000 | <<locked>> | 90% | 50,314 psi | 86% | 2746 fps | 100% |
| SNPE Vectan Tubal 7000 | <<locked>> | 96% | 52,866 psi | 90% | 2818 fps | 96.4% |
| Somchem S321 | <<locked>> | 82% | 53,156 psi | 90% | 2884 fps | 100% |
| Somchem S335 | <<locked>> | 86% | 52,823 psi | 90% | 2792 fps | 100% |
| Somchem S341 | <<locked>> | 84% | 50,299 psi | 86% | 2831 fps | 99.3% |
| Somchem S355 | <<locked>> | 92% | 51,300 psi | 87% | 2871 fps | 99.6% |
| Somchem S365ᴾ | <<locked>> | 100% | 49,110 psi | 84% | 2930 fps | 100% |
| Vihtavuori N130 | <<locked>> | 82% | 52,968 psi | 90% | 2762 fps | 100% |
| Vihtavuori N133 | <<locked>> | 84% | 50,488 psi | 86% | 2743 fps | 100% |
| Vihtavuori N135 | <<locked>> | 88% | 51,909 psi | 88% | 2822 fps | 100% |
| Vihtavuori N140 | <<locked>> | 88% | 52,663 psi | 90% | 2831 fps | 100% |
| Vihtavuori N150 | <<locked>> | 94% | 52,895 psi | 90% | 2858 fps | 100% |
| Vihtavuori N160 | <<locked>> | 96% | 50,372 psi | 86% | 2867 fps | 98.4% |
| Vihtavuori N530 | <<locked>> | 84% | 52,504 psi | 89% | 2854 fps | 99.9% |
| Vihtavuori N540 | <<locked>> | 88% | 51,169 psi | 87% | 2825 fps | 100% |
| Vihtavuori N550 | <<locked>> | 98% | 53,055 psi | 90% | 2930 fps | 98.7% |
| Vihtavuori N555ᴾ | <<locked>> | 100% | 41,553 psi | 71% | 2792 fps | 97.4% |
| Winchester 6.5 StaBALL | <<locked>> | 96% | 50,850 psi | 87% | 2851 fps | 99.8% |
| Winchester 748 | <<locked>> | 84% | 52,199 psi | 89% | 2897 fps | 100% |
| Winchester 760 | <<locked>> | 96% | 51,750 psi | 88% | 2933 fps | 96.4% |
| Winchester StaBALL HDᴾ | <<locked>> | 100% | 34,316 psi | 58% | 2694 fps | 96.7% |
| Winchester StaBALL Match | <<locked>> | 86% | 51,285 psi | 87% | 2874 fps | 99.7% |
Recommended = one of the top powders for this cartridge and bullet combination.
Start Load - Barrel Length: 23.62"
| Powder | Charge | FR | MaxP | % | V(0) | z |
|---|---|---|---|---|---|---|
| Accurate 2015 | <<locked>> | 80% | 47,529 psi | 81% | 2720 fps | 100% |
| Accurate 2495 | <<locked>> | 80% | 40,219 psi | 68% | 2635 fps | 100% |
| Accurate 2520 | <<locked>> | 80% | 47,166 psi | 80% | 2782 fps | 100% |
| Accurate 4064 | <<locked>> | 80% | 38,014 psi | 65% | 2621 fps | 99.8% |
| Accurate 4350 | <<locked>> | 88% | 36,680 psi | 62% | 2644 fps | 95.1% |
| ADI AR 2206H | <<locked>> | 80% | 43,743 psi | 74% | 2736 fps | 98.3% |
| ADI AR 2208 | <<locked>> | 80% | 37,202 psi | 63% | 2579 fps | 95.8% |
| ADI Benchmark 8208 | <<locked>> | 80% | 45,788 psi | 78% | 2749 fps | 99.4% |
| Alliant AR-Comp | <<locked>> | 80% | 45,803 psi | 78% | 2743 fps | 100% |
| Alliant Power Pro 2000-MR | <<locked>> | 80% | 39,842 psi | 68% | 2753 fps | 96.4% |
| Alliant Reloder- TS 15.5 | <<locked>> | 80% | 36,811 psi | 63% | 2605 fps | 97.5% |
| Alliant Reloder-15 | <<locked>> | 80% | 39,494 psi | 67% | 2664 fps | 96.8% |
| Alliant Reloder-16 | <<locked>> | 88% | 36,796 psi | 63% | 2657 fps | 95.1% |
| Alliant Reloder-17 | 55.3 gr | 82% | 34,055 psi | 58% | 2615 fps | 95.9% |
| Alliant Reloder-23 | <<locked>> | 96% | 33,808 psi | 58% | 2605 fps | 95.7% |
| Alliant Reloder-26 | <<locked>> | 98% | 39,813 psi | 68% | 2799 fps | 95.4% |
| Baschieri & Pellagri 107 | <<locked>> | 80% | 42,975 psi | 73% | 2733 fps | 97.1% |
| Bofors RP3 | <<locked>> | 80% | 36,419 psi | 62% | 2605 fps | 97.5% |
| Hodgdon Benchmark | <<locked>> | 80% | 47,485 psi | 81% | 2740 fps | 99.8% |
| Hodgdon BL-C2 | <<locked>> | 80% | 44,759 psi | 76% | 2769 fps | 99.6% |
| Hodgdon CFE223 | <<locked>> | 80% | 49,400 psi | 84% | 2913 fps | 98.9% |
| Hodgdon H380 | <<locked>> | 82% | 39,769 psi | 68% | 2657 fps | 95.5% |
| Hodgdon H414 | <<locked>> | 94% | 48,211 psi | 82% | 2871 fps | 95.5% |
| Hodgdon H4895 | <<locked>> | 80% | 44,106 psi | 75% | 2746 fps | 98.8% |
| Hodgdon Hybrid 100V | <<locked>> | 86% | 31,705 psi | 54% | 2497 fps | 95% |
| Hodgdon LEVERevolution | <<locked>> | 80% | 40,103 psi | 68% | 2710 fps | 98.4% |
| Hodgdon TrailBoss | <<locked>> | 80% | 26,165 psi | 45% | 1627 fps | 100% |
| Hodgdon VARGET | <<locked>> | 80% | 42,293 psi | 72% | 2697 fps | 98.4% |
| IMR 3031 | <<locked>> | 80% | 43,714 psi | 74% | 2753 fps | 100% |
| IMR 4064 | <<locked>> | 80% | 39,044 psi | 66% | 2618 fps | 96.7% |
| IMR 4166 Enduron | <<locked>> | 84% | 47,195 psi | 80% | 2746 fps | 95.1% |
| IMR 4451 Enduron | <<locked>> | 90% | 47,268 psi | 80% | 2772 fps | 95% |
| IMR 4831 | <<locked>> | 90% | 37,942 psi | 65% | 2657 fps | 95.6% |
| IMR 4895 | <<locked>> | 80% | 40,422 psi | 69% | 2697 fps | 97.6% |
| IMR 8208 XBR | <<locked>> | 80% | 45,788 psi | 78% | 2749 fps | 99.4% |
| Lovex D073.6 | <<locked>> | 80% | 42,902 psi | 73% | 2720 fps | 99.8% |
| Lovex S060 | <<locked>> | 80% | 43,816 psi | 75% | 2674 fps | 98.3% |
| Lovex S062 | <<locked>> | 80% | 38,914 psi | 66% | 2621 fps | 98.4% |
| Lovex S065 | <<locked>> | 90% | 43,743 psi | 74% | 2713 fps | 95.7% |
| Lovex S070 | <<locked>> | 94% | 47,253 psi | 80% | 2795 fps | 95.4% |
| Norma 201 | <<locked>> | 80% | 42,873 psi | 73% | 2694 fps | 99.1% |
| Norma 202 | <<locked>> | 80% | 43,178 psi | 74% | 2703 fps | 100% |
| Norma 203B | <<locked>> | 80% | 38,885 psi | 66% | 2654 fps | 97.2% |
| Norma URP | <<locked>> | 90% | 39,363 psi | 67% | 2700 fps | 95.9% |
| Ramshot Big Game | <<locked>> | 80% | 38,522 psi | 66% | 2664 fps | 96.9% |
| Ramshot Hunter | <<locked>> | 94% | 44,092 psi | 75% | 2799 fps | 95.3% |
| Ramshot TAC | <<locked>> | 80% | 45,759 psi | 78% | 2743 fps | 96.4% |
| Ramshot Wild Boar | <<locked>> | 80% | 45,208 psi | 77% | 2766 fps | 98.5% |
| Ramshot X-Terminator | <<locked>> | 80% | 49,617 psi | 84% | 2795 fps | 99.1% |
| ReloadSwiss RS 14 | <<locked>> | 80% | 26,600 psi | 45% | 1667 fps | 100% |
| ReloadSwiss RS 50 | <<locked>> | 86% | 46,021 psi | 78% | 2756 fps | 95.5% |
| ReloadSwiss RS 52 | <<locked>> | 80% | 41,423 psi | 71% | 2766 fps | 97.2% |
| ReloadSwiss RS 60 | 53.9 gr | 80% | 33,779 psi | 58% | 2621 fps | 98.3% |
| ReloadSwiss RS 62 | <<locked>> | 90% | 39,059 psi | 66% | 2717 fps | 95.5% |
| ReloadSwiss RS 70 | 63 gr | 92% | 42,119 psi | 72% | 2789 fps | 95.7% |
| Rottweil R 901 | <<locked>> | 80% | 46,717 psi | 80% | 2740 fps | 100% |
| Rottweil R 902 | <<locked>> | 80% | 40,843 psi | 70% | 2644 fps | 98.7% |
| Rottweil R 903 | <<locked>> | 80% | 34,258 psi | 58% | 2546 fps | 96.5% |
| Shooters World Long Rifle | <<locked>> | 90% | 43,743 psi | 74% | 2713 fps | 95.7% |
| Shooters World Match Rifle | <<locked>> | 80% | 42,902 psi | 73% | 2720 fps | 99.8% |
| Shooters World Precision | <<locked>> | 80% | 38,914 psi | 66% | 2621 fps | 98.4% |
| Shooters World SW4350 | <<locked>> | 94% | 47,253 psi | 80% | 2795 fps | 95.4% |
| SNPE Vectan SP 11 | <<locked>> | 80% | 35,215 psi | 60% | 2592 fps | 95.8% |
| SNPE Vectan SP 7 | <<locked>> | 80% | 44,208 psi | 75% | 2720 fps | 96.6% |
| SNPE Vectan SP 9 | <<locked>> | 80% | 42,337 psi | 72% | 2703 fps | 98% |
| SNPE Vectan Tubal 3000 | <<locked>> | 80% | 44,179 psi | 75% | 2651 fps | 100% |
| SNPE Vectan Tubal 5000 | <<locked>> | 80% | 36,695 psi | 62% | 2513 fps | 99.9% |
| SNPE Vectan Tubal 7000 | <<locked>> | 94% | 49,472 psi | 84% | 2766 fps | 95.7% |
| Somchem S321 | <<locked>> | 80% | 49,617 psi | 84% | 2828 fps | 99.9% |
| Somchem S335 | <<locked>> | 80% | 43,888 psi | 75% | 2651 fps | 100% |
| Somchem S341 | <<locked>> | 80% | 43,729 psi | 74% | 2717 fps | 98.2% |
| Somchem S355 | <<locked>> | 80% | 35,085 psi | 60% | 2552 fps | 96.5% |
| Somchem S365 | <<locked>> | 84% | 28,935 psi | 49% | 2477 fps | 95.3% |
| Vihtavuori N130 | <<locked>> | 80% | 49,879 psi | 85% | 2720 fps | 100% |
| Vihtavuori N133 | <<locked>> | 80% | 44,469 psi | 76% | 2648 fps | 100% |
| Vihtavuori N135 | <<locked>> | 80% | 40,074 psi | 68% | 2631 fps | 100% |
| Vihtavuori N140 | <<locked>> | 80% | 40,944 psi | 70% | 2638 fps | 100% |
| Vihtavuori N150 | <<locked>> | 80% | 33,431 psi | 57% | 2493 fps | 97.4% |
| Vihtavuori N160 | <<locked>> | 88% | 38,696 psi | 66% | 2651 fps | 95.5% |
| Vihtavuori N530 | <<locked>> | 80% | 45,963 psi | 78% | 2746 fps | 99.5% |
| Vihtavuori N540 | <<locked>> | 80% | 39,334 psi | 67% | 2621 fps | 99.7% |
| Vihtavuori N550 | <<locked>> | 88% | 38,058 psi | 65% | 2651 fps | 95.1% |
| Vihtavuori N555 | <<locked>> | 96% | 36,419 psi | 62% | 2680 fps | 95.8% |
| Winchester 6.5 StaBALL | <<locked>> | 82% | 31,763 psi | 54% | 2461 fps | 95.2% |
| Winchester 748 | <<locked>> | 80% | 45,498 psi | 77% | 2789 fps | 99.8% |
| Winchester 760 | <<locked>> | 94% | 48,443 psi | 82% | 2874 fps | 95.6% |
| Winchester StaBALL HD | <<locked>> | 98% | 32,024 psi | 55% | 2621 fps | 95.2% |
| Winchester StaBALL Match | <<locked>> | 80% | 41,756 psi | 71% | 2703 fps | 98.4% |
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 104 powders for .30 R Blaser loaded with the .308 | 150gr | Alaska Bullet Works Kodiak SP PSPBC. Alliant Power Pro 2000-MR delivers the highest muzzle velocity at 3,005 fps; across all powders the maximum-charge window runs from 1,821 fps to 3,005 fps. Accurate 3100 gives the best case fill at 100 %, and 104 of the 104 powders fall inside the usable 80–100 % fill window.
Relative to the caliber's maximum pressure (405 MPa), the top charges use 58–90 %, leaving at least 10 % headroom. The 150.0 gr projectile in 0.308" calls for a 1:14.0 twist; slower twists will usually not stabilise this weight. Accurate 3100, ADI AR 2209, Alliant Reloder-19 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 60, Alliant Reloder-17, ReloadSwiss RS 70 rank at the top here: for .30 R Blaser with the .308 | 150gr | Alaska Bullet Works Kodiak SP PSPBC they combine a high case fill with complete burn and sit in the upper velocity band. As outliers, Accurate 3100, ADI AR 2209, Alliant Reloder-19 burn incompletely and react more sensitively to barrel length and temperature. Always begin at the start load and work up in small increments while checking case and primer for pressure signs.