Load Specifications
Load data in caliber .30 R Blaser with .308 | 120gr | GM Geschoss-Manufaktur Splinter TIP bullet and 77 powders. The key underlying parameters are shown in the table above. The recommended powders for this cartridge and bullet combination are ReloadSwiss RS 52, ReloadSwiss RS 60 and Alliant Power Pro 2000-MR.
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: 23.62"
| Powder | Charge | FR | MaxP | % | V(0) | z |
|---|---|---|---|---|---|---|
| Accurate 2015 | <<locked>> | 90% | 52,982 psi | 90% | 3100 fps | 100% |
| Accurate 2460 | <<locked>> | 86% | 51,677 psi | 88% | 3110 fps | 99.8% |
| Accurate 2495 | <<locked>> | 94% | 49,734 psi | 85% | 3091 fps | 100% |
| Accurate 2520 | <<locked>> | 88% | 49,458 psi | 84% | 3107 fps | 99.5% |
| Accurate 4064 | <<locked>> | 98% | 53,127 psi | 90% | 3182 fps | 100% |
| Accurate LT-30 | <<locked>> | 82% | 50,183 psi | 85% | 3005 fps | 100% |
| Accurate LT-32 | <<locked>> | 82% | 50,531 psi | 86% | 3022 fps | 99.6% |
| ADI AR 2206H | <<locked>> | 92% | 52,562 psi | 89% | 3169 fps | 97.9% |
| ADI AR 2208 | <<locked>> | 96% | 50,357 psi | 86% | 3104 fps | 96.8% |
| ADI AR 2219 | <<locked>> | 82% | 50,111 psi | 85% | 3117 fps | 100% |
| ADI Benchmark 8208 | <<locked>> | 90% | 51,866 psi | 88% | 3130 fps | 98.8% |
| Alliant AR-Comp | <<locked>> | 90% | 50,749 psi | 86% | 3130 fps | 100% |
| Alliant Power Pro 1200-R | <<locked>> | 86% | 52,881 psi | 90% | 3245 fps | 98.5% |
| Alliant Power Pro 2000-MR | <<locked>> | 94% | 52,257 psi | 89% | 3264 fps | 97% |
| Alliant Reloder- TS 15.5 | <<locked>> | 98% | 52,446 psi | 89% | 3176 fps | 98.7% |
| Alliant Reloder-10x | <<locked>> | 86% | 52,968 psi | 90% | 3120 fps | 100% |
| Alliant Reloder-15 | <<locked>> | 94% | 50,024 psi | 85% | 3140 fps | 96.9% |
| Alliant Reloder-17ᴾ | <<locked>> | 100% | 50,140 psi | 85% | 3222 fps | 98% |
| Baschieri & Pellagri 106 | <<locked>> | 84% | 52,794 psi | 90% | 3038 fps | 100% |
| Baschieri & Pellagri 107 | <<locked>> | 92% | 52,576 psi | 90% | 3173 fps | 96.9% |
| Bofors RP3 | <<locked>> | 98% | 52,765 psi | 90% | 3192 fps | 98.8% |
| Hodgdon Benchmark | <<locked>> | 88% | 50,937 psi | 87% | 3071 fps | 99% |
| Hodgdon BL-C2 | <<locked>> | 90% | 50,531 psi | 86% | 3150 fps | 99.1% |
| Hodgdon CFE223 | <<locked>> | 88% | 52,069 psi | 89% | 3241 fps | 97.4% |
| Hodgdon H322 | <<locked>> | 86% | 52,359 psi | 89% | 3150 fps | 100% |
| Hodgdon H335 | <<locked>> | 84% | 49,995 psi | 85% | 3110 fps | 99.8% |
| Hodgdon H4895 | <<locked>> | 92% | 53,026 psi | 90% | 3186 fps | 98.5% |
| Hodgdon LEVERevolution | <<locked>> | 94% | 51,706 psi | 88% | 3205 fps | 98.7% |
| Hodgdon TrailBossᴾ | <<locked>> | 100% | 33,779 psi | 58% | 1995 fps | 100% |
| Hodgdon VARGET | <<locked>> | 92% | 51,285 psi | 87% | 3133 fps | 98.1% |
| IMR 3031 | <<locked>> | 92% | 51,634 psi | 88% | 3189 fps | 100% |
| IMR 4064 | <<locked>> | 96% | 52,939 psi | 90% | 3143 fps | 97.5% |
| IMR 4198 | <<locked>> | 84% | 50,314 psi | 86% | 3041 fps | 100% |
| IMR 4895 | <<locked>> | 94% | 51,242 psi | 87% | 3179 fps | 97.8% |
| IMR 8208 XBR | <<locked>> | 90% | 51,866 psi | 88% | 3130 fps | 98.8% |
| Lovex D073.5 | <<locked>> | 86% | 51,590 psi | 88% | 3114 fps | 99.3% |
| Lovex D073.6 | <<locked>> | 92% | 51,068 psi | 87% | 3143 fps | 99.7% |
| Lovex S060 | <<locked>> | 92% | 53,069 psi | 90% | 3104 fps | 98% |
| Lovex S062 | <<locked>> | 96% | 52,011 psi | 89% | 3140 fps | 98.9% |
| Norma 200 | <<locked>> | 82% | 52,547 psi | 89% | 3091 fps | 100% |
| Norma 201 | <<locked>> | 92% | 50,995 psi | 87% | 3114 fps | 98.7% |
| Norma 202 | <<locked>> | 92% | 51,416 psi | 88% | 3133 fps | 99.9% |
| Norma 203B | <<locked>> | 96% | 52,591 psi | 90% | 3186 fps | 98% |
| Ramshot Big Game | <<locked>> | 94% | 49,748 psi | 85% | 3146 fps | 97.3% |
| Ramshot Wild Boar | <<locked>> | 90% | 51,721 psi | 88% | 3153 fps | 97.7% |
| Ramshot X-Terminator | <<locked>> | 86% | 49,951 psi | 85% | 3068 fps | 97.2% |
| ReloadSwiss RS 14ᴾ | <<locked>> | 100% | 33,881 psi | 58% | 2037 fps | 100% |
| ReloadSwiss RS 40 | <<locked>> | 86% | 51,459 psi | 88% | 3123 fps | 99.5% |
| ReloadSwiss RS 52 | <<locked>> | 94% | 52,968 psi | 90% | 3264 fps | 97.5% |
| ReloadSwiss RS 60 | <<locked>> | 98% | 50,125 psi | 85% | 3238 fps | 99.7% |
| Rottweil R 901 | <<locked>> | 90% | 51,837 psi | 88% | 3117 fps | 99.8% |
| Rottweil R 902 | <<locked>> | 94% | 51,358 psi | 87% | 3110 fps | 98.7% |
| Rottweil R 903ᴾ | <<locked>> | 100% | 52,315 psi | 89% | 3173 fps | 98.5% |
| Shooters World Match Rifle | <<locked>> | 92% | 51,068 psi | 87% | 3143 fps | 99.7% |
| Shooters World Precision | <<locked>> | 96% | 52,011 psi | 89% | 3140 fps | 98.9% |
| Shooters World Tactical Rifle | <<locked>> | 84% | 51,663 psi | 88% | 3084 fps | 98.5% |
| SNPE Vectan SP 10 | <<locked>> | 82% | 50,734 psi | 86% | 3120 fps | 99.8% |
| SNPE Vectan SP 11 | <<locked>> | 98% | 51,155 psi | 87% | 3179 fps | 97.6% |
| SNPE Vectan SP 3 | <<locked>> | 84% | 50,546 psi | 86% | 3087 fps | 100% |
| SNPE Vectan SP 9 | <<locked>> | 92% | 50,952 psi | 87% | 3130 fps | 97.6% |
| SNPE Vectan Tubal 3000 | <<locked>> | 90% | 50,111 psi | 85% | 3028 fps | 99.8% |
| SNPE Vectan Tubal 5000 | <<locked>> | 96% | 49,835 psi | 85% | 3018 fps | 100% |
| Somchem S321 | <<locked>> | 88% | 53,055 psi | 90% | 3163 fps | 99.2% |
| Somchem S335 | <<locked>> | 92% | 52,402 psi | 89% | 3074 fps | 100% |
| Somchem S341 | <<locked>> | 90% | 49,951 psi | 85% | 3091 fps | 97.3% |
| Somchem S355ᴾ | <<locked>> | 100% | 53,098 psi | 90% | 3176 fps | 98.5% |
| Somchem S365ᴾ | <<locked>> | 100% | 37,985 psi | 65% | 2956 fps | 96.1% |
| Vihtavuori N130 | <<locked>> | 88% | 53,113 psi | 90% | 3064 fps | 100% |
| Vihtavuori N133 | <<locked>> | 90% | 50,024 psi | 85% | 3025 fps | 100% |
| Vihtavuori N135 | <<locked>> | 94% | 50,154 psi | 85% | 3097 fps | 100% |
| Vihtavuori N140 | <<locked>> | 94% | 52,112 psi | 89% | 3110 fps | 100% |
| Vihtavuori N150ᴾ | <<locked>> | 100% | 51,547 psi | 88% | 3110 fps | 99.2% |
| Vihtavuori N530 | <<locked>> | 90% | 52,417 psi | 89% | 3130 fps | 98.9% |
| Vihtavuori N540 | <<locked>> | 94% | 50,459 psi | 86% | 3094 fps | 99.8% |
| Winchester 6.5 StaBALLᴾ | <<locked>> | 100% | 47,311 psi | 81% | 3031 fps | 97.5% |
| Winchester 748 | <<locked>> | 90% | 51,314 psi | 87% | 3173 fps | 99.3% |
| Winchester StaBALL Match | <<locked>> | 92% | 50,560 psi | 86% | 3136 fps | 98.1% |
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% | 38,319 psi | 65% | 2835 fps | 99.7% |
| Accurate 2460 | <<locked>> | 80% | 41,727 psi | 71% | 2930 fps | 98.7% |
| Accurate 2495 | <<locked>> | 80% | 30,443 psi | 52% | 2694 fps | 98.5% |
| Accurate 2520 | <<locked>> | 80% | 36,999 psi | 63% | 2858 fps | 97.2% |
| Accurate 4064 | <<locked>> | 80% | 28,790 psi | 49% | 2657 fps | 95.3% |
| Accurate LT-30 | <<locked>> | 80% | 47,123 psi | 80% | 2949 fps | 99.9% |
| Accurate LT-32 | <<locked>> | 80% | 47,471 psi | 81% | 2969 fps | 99.2% |
| ADI AR 2206H | <<locked>> | 86% | 43,178 psi | 74% | 2989 fps | 95.7% |
| ADI AR 2208 | <<locked>> | 92% | 44,425 psi | 76% | 2989 fps | 95.3% |
| ADI AR 2219 | <<locked>> | 80% | 46,702 psi | 80% | 3054 fps | 99.9% |
| ADI Benchmark 8208 | <<locked>> | 80% | 37,376 psi | 64% | 2835 fps | 95.3% |
| Alliant AR-Comp | <<locked>> | 80% | 35,636 psi | 61% | 2858 fps | 100% |
| Alliant Power Pro 1200-R | <<locked>> | 80% | 42,975 psi | 73% | 3051 fps | 96.3% |
| Alliant Power Pro 2000-MR | 60.4 gr | 90% | 45,339 psi | 77% | 3120 fps | 95% |
| Alliant Reloder- TS 15.5 | <<locked>> | 88% | 37,695 psi | 64% | 2884 fps | 95.1% |
| Alliant Reloder-10x | <<locked>> | 80% | 43,598 psi | 74% | 2963 fps | 100% |
| Alliant Reloder-15 | <<locked>> | 90% | 43,874 psi | 75% | 3022 fps | 95.3% |
| Alliant Reloder-17 | <<locked>> | 94% | 40,625 psi | 69% | 3015 fps | 95.2% |
| Baschieri & Pellagri 106 | <<locked>> | 80% | 46,253 psi | 79% | 2933 fps | 100% |
| Baschieri & Pellagri 107 | <<locked>> | 88% | 45,440 psi | 77% | 3041 fps | 95.1% |
| Bofors RP3 | <<locked>> | 88% | 36,999 psi | 63% | 2877 fps | 95% |
| Hodgdon Benchmark | <<locked>> | 80% | 39,465 psi | 67% | 2844 fps | 96.7% |
| Hodgdon BL-C2 | <<locked>> | 80% | 35,331 psi | 60% | 2831 fps | 95.4% |
| Hodgdon CFE223 | <<locked>> | 84% | 45,150 psi | 77% | 3107 fps | 95.6% |
| Hodgdon H322 | <<locked>> | 80% | 42,540 psi | 72% | 2976 fps | 99.5% |
| Hodgdon H335 | <<locked>> | 80% | 43,395 psi | 74% | 2989 fps | 99.1% |
| Hodgdon H4895 | <<locked>> | 84% | 40,625 psi | 69% | 2943 fps | 95.6% |
| Hodgdon LEVERevolution | <<locked>> | 86% | 39,073 psi | 67% | 2949 fps | 95.6% |
| Hodgdon TrailBoss | <<locked>> | 80% | 24,976 psi | 43% | 1791 fps | 100% |
| Hodgdon VARGET | <<locked>> | 84% | 39,204 psi | 67% | 2890 fps | 95.1% |
| IMR 3031 | <<locked>> | 80% | 34,084 psi | 58% | 2838 fps | 98.6% |
| IMR 4064 | <<locked>> | 90% | 43,584 psi | 74% | 2966 fps | 95.3% |
| IMR 4198 | <<locked>> | 80% | 44,672 psi | 76% | 2946 fps | 100% |
| IMR 4895 | <<locked>> | 88% | 41,901 psi | 71% | 2995 fps | 95.5% |
| IMR 8208 XBR | <<locked>> | 80% | 37,376 psi | 64% | 2835 fps | 95.3% |
| Lovex D073.5 | <<locked>> | 80% | 41,684 psi | 71% | 2927 fps | 97.7% |
| Lovex D073.6 | <<locked>> | 80% | 33,228 psi | 57% | 2772 fps | 95.9% |
| Lovex S060 | <<locked>> | 84% | 41,321 psi | 70% | 2881 fps | 95.2% |
| Lovex S062 | <<locked>> | 86% | 37,681 psi | 64% | 2854 fps | 95.6% |
| Norma 200 | <<locked>> | 80% | 49,284 psi | 84% | 3038 fps | 100% |
| Norma 201 | <<locked>> | 82% | 36,709 psi | 62% | 2818 fps | 95.2% |
| Norma 202 | <<locked>> | 80% | 34,563 psi | 59% | 2789 fps | 97.1% |
| Norma 203B | <<locked>> | 90% | 43,076 psi | 73% | 3005 fps | 95.8% |
| Ramshot Big Game | <<locked>> | 90% | 43,207 psi | 74% | 3018 fps | 95.5% |
| Ramshot Wild Boar | <<locked>> | 84% | 41,800 psi | 71% | 2959 fps | 95.3% |
| Ramshot X-Terminator | <<locked>> | 82% | 43,627 psi | 74% | 2943 fps | 95.7% |
| ReloadSwiss RS 14 | <<locked>> | 80% | 24,990 psi | 43% | 1831 fps | 100% |
| ReloadSwiss RS 40 | <<locked>> | 80% | 42,148 psi | 72% | 2946 fps | 98.1% |
| ReloadSwiss RS 52 | 58.5 gr | 90% | 45,905 psi | 78% | 3130 fps | 95.8% |
| ReloadSwiss RS 60 | 58.1 gr | 88% | 35,288 psi | 60% | 2894 fps | 95.8% |
| Rottweil R 901 | <<locked>> | 80% | 37,869 psi | 64% | 2838 fps | 97.8% |
| Rottweil R 902 | <<locked>> | 84% | 37,188 psi | 63% | 2822 fps | 95.4% |
| Rottweil R 903 | <<locked>> | 92% | 39,668 psi | 68% | 2930 fps | 95.6% |
| Shooters World Match Rifle | <<locked>> | 80% | 33,228 psi | 57% | 2772 fps | 95.9% |
| Shooters World Precision | <<locked>> | 86% | 37,681 psi | 64% | 2854 fps | 95.6% |
| Shooters World Tactical Rifle | <<locked>> | 80% | 44,759 psi | 76% | 2959 fps | 97.1% |
| SNPE Vectan SP 10 | <<locked>> | 80% | 47,210 psi | 80% | 3058 fps | 99.5% |
| SNPE Vectan SP 11 | <<locked>> | 92% | 41,713 psi | 71% | 2992 fps | 95.1% |
| SNPE Vectan SP 3 | <<locked>> | 80% | 44,570 psi | 76% | 2986 fps | 99.9% |
| SNPE Vectan SP 9 | <<locked>> | 86% | 41,655 psi | 71% | 2946 fps | 95.3% |
| SNPE Vectan Tubal 3000 | <<locked>> | 80% | 36,405 psi | 62% | 2756 fps | 97.6% |
| SNPE Vectan Tubal 5000 | <<locked>> | 80% | 29,602 psi | 50% | 2592 fps | 96.5% |
| Somchem S321 | <<locked>> | 80% | 40,059 psi | 68% | 2913 fps | 96.6% |
| Somchem S335 | <<locked>> | 80% | 35,737 psi | 61% | 2753 fps | 98.2% |
| Somchem S341 | <<locked>> | 86% | 43,381 psi | 74% | 2969 fps | 95.7% |
| Somchem S355 | <<locked>> | 92% | 40,930 psi | 70% | 2943 fps | 95.7% |
| Somchem S365 | <<locked>> | 98% | 35,621 psi | 61% | 2894 fps | 95.1% |
| Vihtavuori N130 | <<locked>> | 80% | 41,437 psi | 71% | 2864 fps | 100% |
| Vihtavuori N133 | <<locked>> | 80% | 36,448 psi | 62% | 2769 fps | 99.5% |
| Vihtavuori N135 | <<locked>> | 80% | 31,386 psi | 53% | 2717 fps | 98.7% |
| Vihtavuori N140 | <<locked>> | 80% | 32,489 psi | 55% | 2713 fps | 96.8% |
| Vihtavuori N150 | <<locked>> | 88% | 34,156 psi | 58% | 2759 fps | 95% |
| Vihtavuori N530 | <<locked>> | 80% | 37,101 psi | 63% | 2825 fps | 95.4% |
| Vihtavuori N540 | <<locked>> | 80% | 31,372 psi | 53% | 2690 fps | 95.8% |
| Winchester 6.5 StaBALL | <<locked>> | 96% | 41,220 psi | 70% | 2904 fps | 95.7% |
| Winchester 748 | <<locked>> | 80% | 35,911 psi | 61% | 2858 fps | 95.9% |
| Winchester StaBALL Match | <<locked>> | 86% | 40,915 psi | 70% | 2949 fps | 95.8% |
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 77 powders for .30 R Blaser loaded with the .308 | 120gr | GM Geschoss-Manufaktur Splinter TIP. Alliant Power Pro 2000-MR delivers the highest muzzle velocity at 3,264 fps; across all powders the maximum-charge window runs from 1,995 fps to 3,264 fps. Alliant Reloder-17 gives the best case fill at 100 %, and 77 of the 77 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 120.0 gr projectile in 0.308" calls for a 1:11.5 twist; slower twists will usually not stabilise this weight. Alliant Reloder-17, Hodgdon TrailBoss, ReloadSwiss RS 14 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 52, ReloadSwiss RS 60, Alliant Power Pro 2000-MR rank at the top here: for .30 R Blaser with the .308 | 120gr | GM Geschoss-Manufaktur Splinter TIP 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.