Load Specifications
Load data in caliber .30 R Blaser with .308 | 147gr | Brenneke TUG Nature Plus bullet and 90 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 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.
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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>> | 84% | 50,096 psi | 85% | 2785 fps | 100% |
| Accurate 2460 | <<locked>> | 82% | 51,488 psi | 88% | 2844 fps | 100% |
| Accurate 2495 | <<locked>> | 90% | 50,807 psi | 86% | 2838 fps | 100% |
| Accurate 2520 | <<locked>> | 86% | 51,866 psi | 88% | 2894 fps | 100% |
| Accurate 4064 | <<locked>> | 92% | 51,097 psi | 87% | 2881 fps | 100% |
| Accurate 4350ᴾ | <<locked>> | 100% | 50,836 psi | 87% | 2940 fps | 98.3% |
| ADI AR 2206H | <<locked>> | 88% | 52,533 psi | 89% | 2913 fps | 99.3% |
| ADI AR 2208 | <<locked>> | 92% | 50,444 psi | 86% | 2858 fps | 98.6% |
| ADI Benchmark 8208 | <<locked>> | 86% | 51,909 psi | 88% | 2874 fps | 99.8% |
| Alliant AR-Comp | <<locked>> | 86% | 51,735 psi | 88% | 2858 fps | 100% |
| Alliant Power Pro 2000-MR | <<locked>> | 90% | 52,156 psi | 89% | 3018 fps | 98.9% |
| Alliant Reloder- TS 15.5 | <<locked>> | 92% | 50,038 psi | 85% | 2881 fps | 99.5% |
| Alliant Reloder-10x | <<locked>> | 82% | 52,968 psi | 90% | 2838 fps | 100% |
| Alliant Reloder-15 | <<locked>> | 90% | 50,691 psi | 86% | 2900 fps | 98.8% |
| Alliant Reloder-16ᴾ | <<locked>> | 100% | 49,487 psi | 84% | 2943 fps | 98.3% |
| Alliant Reloder-17 | <<locked>> | 96% | 50,517 psi | 86% | 2986 fps | 99.6% |
| Baschieri & Pellagri 107 | <<locked>> | 88% | 52,562 psi | 89% | 2923 fps | 98.6% |
| Bofors RP3 | <<locked>> | 92% | 49,995 psi | 85% | 2887 fps | 99.6% |
| Hodgdon Benchmark | <<locked>> | 84% | 50,444 psi | 86% | 2812 fps | 99.9% |
| Hodgdon BL-C2 | <<locked>> | 86% | 50,879 psi | 87% | 2897 fps | 99.9% |
| Hodgdon CFE223 | <<locked>> | 84% | 52,446 psi | 89% | 2986 fps | 99% |
| Hodgdon H322 | <<locked>> | 84% | 51,605 psi | 88% | 2864 fps | 100% |
| Hodgdon H380 | <<locked>> | 92% | 51,329 psi | 87% | 2897 fps | 97.9% |
| Hodgdon H414 | <<locked>> | 96% | 52,344 psi | 89% | 2959 fps | 96% |
| Hodgdon H4895 | <<locked>> | 88% | 53,069 psi | 90% | 2927 fps | 99.6% |
| Hodgdon Hybrid 100Vᴾ | <<locked>> | 100% | 45,513 psi | 77% | 2822 fps | 98.8% |
| Hodgdon LEVERevolution | <<locked>> | 92% | 52,083 psi | 89% | 2949 fps | 99.8% |
| Hodgdon TrailBossᴾ | <<locked>> | 100% | 34,708 psi | 59% | 1814 fps | 100% |
| Hodgdon VARGET | <<locked>> | 90% | 50,038 psi | 85% | 2861 fps | 99.3% |
| IMR 3031 | <<locked>> | 90% | 50,894 psi | 87% | 2894 fps | 100% |
| IMR 4064 | <<locked>> | 94% | 52,257 psi | 89% | 2881 fps | 99% |
| IMR 4166 Enduron | <<locked>> | 94% | 52,228 psi | 89% | 2848 fps | 95.8% |
| IMR 4451 Enduron | <<locked>> | 96% | 53,156 psi | 90% | 2890 fps | 95.9% |
| IMR 4831ᴾ | <<locked>> | 100% | 42,540 psi | 72% | 2776 fps | 96.6% |
| IMR 4895 | <<locked>> | 90% | 51,982 psi | 88% | 2933 fps | 99.3% |
| IMR 8208 XBR | <<locked>> | 86% | 51,909 psi | 88% | 2874 fps | 99.8% |
| Lovex D073.5 | <<locked>> | 82% | 51,532 psi | 88% | 2854 fps | 100% |
| Lovex D073.6 | <<locked>> | 88% | 51,866 psi | 88% | 2894 fps | 100% |
| Lovex S060 | <<locked>> | 88% | 52,547 psi | 89% | 2848 fps | 99.3% |
| Lovex S062 | <<locked>> | 92% | 52,504 psi | 89% | 2890 fps | 99.9% |
| Lovex S065 | <<locked>> | 98% | 51,924 psi | 88% | 2877 fps | 97.2% |
| Lovex S070ᴾ | <<locked>> | 100% | 52,663 psi | 90% | 2907 fps | 96.2% |
| Norma 201 | <<locked>> | 88% | 51,140 psi | 87% | 2861 fps | 99.8% |
| Norma 202 | <<locked>> | 88% | 51,677 psi | 88% | 2871 fps | 100% |
| Norma 203B | <<locked>> | 92% | 53,127 psi | 90% | 2940 fps | 99.4% |
| Norma URPᴾ | <<locked>> | 100% | 50,343 psi | 86% | 2930 fps | 98.1% |
| Ramshot Big Game | <<locked>> | 90% | 50,169 psi | 85% | 2907 fps | 99% |
| Ramshot Hunterᴾ | <<locked>> | 100% | 49,516 psi | 84% | 2917 fps | 96.3% |
| Ramshot TAC | <<locked>> | 86% | 52,402 psi | 89% | 2877 fps | 97.4% |
| Ramshot Wild Boar | <<locked>> | 86% | 51,503 psi | 88% | 2897 fps | 99.2% |
| Ramshot X-Terminator | <<locked>> | 84% | 52,808 psi | 90% | 2867 fps | 99.2% |
| ReloadSwiss RS 14ᴾ | <<locked>> | 100% | 35,012 psi | 60% | 1857 fps | 100% |
| ReloadSwiss RS 40 | <<locked>> | 82% | 51,314 psi | 87% | 2858 fps | 100% |
| ReloadSwiss RS 50 | <<locked>> | 92% | 52,083 psi | 89% | 2877 fps | 96.5% |
| ReloadSwiss RS 52 | <<locked>> | 88% | 50,444 psi | 86% | 2959 fps | 98.7% |
| ReloadSwiss RS 60 | <<locked>> | 94% | 50,357 psi | 86% | 2995 fps | 100% |
| ReloadSwiss RS 62ᴾ | <<locked>> | 100% | 50,488 psi | 86% | 2956 fps | 98% |
| ReloadSwiss RS 70ᴾ | <<locked>> | 100% | 51,227 psi | 87% | 2982 fps | 97.7% |
| Rottweil R 901 | <<locked>> | 86% | 51,982 psi | 88% | 2851 fps | 100% |
| Rottweil R 902 | <<locked>> | 90% | 51,750 psi | 88% | 2861 fps | 99.8% |
| Rottweil R 903 | <<locked>> | 94% | 49,850 psi | 85% | 2877 fps | 99.4% |
| Shooters World Long Rifle | <<locked>> | 98% | 51,924 psi | 88% | 2877 fps | 97.2% |
| Shooters World Match Rifle | <<locked>> | 88% | 51,866 psi | 88% | 2894 fps | 100% |
| Shooters World Precision | <<locked>> | 92% | 52,504 psi | 89% | 2890 fps | 99.9% |
| Shooters World SW4350ᴾ | <<locked>> | 100% | 52,663 psi | 90% | 2907 fps | 96.2% |
| SNPE Vectan SP 11 | <<locked>> | 94% | 51,851 psi | 88% | 2940 fps | 99.2% |
| SNPE Vectan SP 7 | <<locked>> | 86% | 50,357 psi | 86% | 2851 fps | 97.6% |
| SNPE Vectan SP 9 | <<locked>> | 88% | 51,126 psi | 87% | 2881 fps | 99.1% |
| SNPE Vectan Tubal 3000 | <<locked>> | 88% | 53,026 psi | 90% | 2815 fps | 100% |
| SNPE Vectan Tubal 5000 | <<locked>> | 92% | 49,966 psi | 85% | 2762 fps | 100% |
| SNPE Vectan Tubal 7000 | <<locked>> | 98% | 52,605 psi | 90% | 2831 fps | 95.9% |
| Somchem S321 | <<locked>> | 84% | 52,924 psi | 90% | 2904 fps | 99.9% |
| Somchem S335 | <<locked>> | 88% | 52,301 psi | 89% | 2808 fps | 100% |
| Somchem S341 | <<locked>> | 86% | 49,864 psi | 85% | 2844 fps | 98.9% |
| Somchem S355 | <<locked>> | 94% | 50,633 psi | 86% | 2884 fps | 99.4% |
| Somchem S365ᴾ | <<locked>> | 100% | 44,730 psi | 76% | 2874 fps | 99.6% |
| Unknown powder | <<locked>> | 98% | 51,532 psi | 88% | 2940 fps | 97.8% |
| Vihtavuori N130 | <<locked>> | 84% | 51,764 psi | 88% | 2772 fps | 100% |
| Vihtavuori N133 | <<locked>> | 90% | 52,562 psi | 89% | 2799 fps | 100% |
| Vihtavuori N135 | <<locked>> | 90% | 51,010 psi | 87% | 2835 fps | 100% |
| Vihtavuori N140 | <<locked>> | 90% | 51,648 psi | 88% | 2841 fps | 100% |
| Vihtavuori N150ᴾ | <<locked>> | 100% | 51,953 psi | 88% | 2867 fps | 99.9% |
| Vihtavuori N160 | <<locked>> | 98% | 52,272 psi | 89% | 2917 fps | 98.3% |
| Vihtavuori N530 | <<locked>> | 84% | 51,329 psi | 87% | 2877 fps | 99.8% |
| Vihtavuori N540 | <<locked>> | 90% | 51,416 psi | 88% | 2864 fps | 100% |
| Vihtavuori N550 | <<locked>> | 98% | 52,243 psi | 89% | 2959 fps | 98.3% |
| Winchester 6.5 StaBALL | <<locked>> | 98% | 50,633 psi | 86% | 2864 fps | 99.6% |
| Winchester 748 | <<locked>> | 84% | 52,446 psi | 89% | 2927 fps | 100% |
| Winchester 760 | <<locked>> | 96% | 52,344 psi | 89% | 2959 fps | 96% |
| Winchester StaBALL Match | <<locked>> | 82% | 52,228 psi | 89% | 2913 fps | 99.6% |
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% | 43,976 psi | 75% | 2687 fps | 100% |
| Accurate 2460 | <<locked>> | 80% | 48,080 psi | 82% | 2789 fps | 100% |
| Accurate 2495 | <<locked>> | 80% | 36,216 psi | 62% | 2589 fps | 100% |
| Accurate 2520 | <<locked>> | 80% | 41,684 psi | 71% | 2720 fps | 99.6% |
| Accurate 4064 | <<locked>> | 80% | 34,258 psi | 58% | 2569 fps | 99.1% |
| Accurate 4350 | <<locked>> | 92% | 37,898 psi | 65% | 2697 fps | 95% |
| ADI AR 2206H | <<locked>> | 80% | 40,654 psi | 69% | 2694 fps | 97.2% |
| ADI AR 2208 | <<locked>> | 82% | 36,767 psi | 63% | 2592 fps | 95.2% |
| ADI Benchmark 8208 | <<locked>> | 80% | 42,772 psi | 73% | 2713 fps | 98.7% |
| Alliant AR-Comp | <<locked>> | 80% | 42,076 psi | 72% | 2713 fps | 100% |
| Alliant Power Pro 2000-MR | 54.2 gr | 82% | 39,378 psi | 67% | 2759 fps | 95.7% |
| Alliant Reloder- TS 15.5 | <<locked>> | 80% | 33,591 psi | 57% | 2549 fps | 96% |
| Alliant Reloder-10x | <<locked>> | 80% | 49,647 psi | 85% | 2789 fps | 100% |
| Alliant Reloder-15 | <<locked>> | 80% | 36,419 psi | 62% | 2618 fps | 95.3% |
| Alliant Reloder-16 | <<locked>> | 92% | 38,450 psi | 65% | 2713 fps | 95.2% |
| Alliant Reloder-17 | 54.7 gr | 84% | 33,388 psi | 57% | 2615 fps | 95% |
| Baschieri & Pellagri 107 | <<locked>> | 80% | 39,682 psi | 68% | 2687 fps | 95.7% |
| Bofors RP3 | <<locked>> | 80% | 32,982 psi | 56% | 2546 fps | 95.9% |
| Hodgdon Benchmark | <<locked>> | 80% | 44,628 psi | 76% | 2710 fps | 99.4% |
| Hodgdon BL-C2 | <<locked>> | 80% | 41,118 psi | 70% | 2723 fps | 98.9% |
| Hodgdon CFE223 | <<locked>> | 80% | 45,324 psi | 77% | 2861 fps | 97.8% |
| Hodgdon H322 | <<locked>> | 80% | 45,252 psi | 77% | 2762 fps | 100% |
| Hodgdon H380 | <<locked>> | 86% | 41,843 psi | 71% | 2723 fps | 95.6% |
| Hodgdon H414 | <<locked>> | 94% | 48,805 psi | 83% | 2900 fps | 95.1% |
| Hodgdon H4895 | <<locked>> | 80% | 40,959 psi | 70% | 2707 fps | 97.8% |
| Hodgdon Hybrid 100V | <<locked>> | 90% | 32,808 psi | 56% | 2546 fps | 95% |
| Hodgdon LEVERevolution | <<locked>> | 80% | 34,592 psi | 59% | 2608 fps | 96.4% |
| Hodgdon TrailBoss | <<locked>> | 80% | 25,657 psi | 44% | 1624 fps | 100% |
| Hodgdon VARGET | <<locked>> | 80% | 36,361 psi | 62% | 2592 fps | 96.4% |
| IMR 3031 | <<locked>> | 80% | 36,550 psi | 62% | 2641 fps | 99.9% |
| IMR 4064 | <<locked>> | 82% | 35,911 psi | 61% | 2566 fps | 95.2% |
| IMR 4166 Enduron | <<locked>> | 92% | 49,153 psi | 84% | 2795 fps | 95% |
| IMR 4451 Enduron | <<locked>> | 94% | 49,763 psi | 85% | 2831 fps | 95.1% |
| IMR 4831 | <<locked>> | 96% | 37,463 psi | 64% | 2667 fps | 95% |
| IMR 4895 | <<locked>> | 80% | 37,275 psi | 63% | 2651 fps | 96.3% |
| IMR 8208 XBR | <<locked>> | 80% | 42,772 psi | 73% | 2713 fps | 98.7% |
| Lovex D073.5 | <<locked>> | 80% | 48,080 psi | 82% | 2799 fps | 99.8% |
| Lovex D073.6 | <<locked>> | 80% | 39,218 psi | 67% | 2671 fps | 99.3% |
| Lovex S060 | <<locked>> | 80% | 41,031 psi | 70% | 2641 fps | 97.3% |
| Lovex S062 | <<locked>> | 80% | 35,766 psi | 61% | 2575 fps | 97.2% |
| Lovex S065 | <<locked>> | 92% | 43,047 psi | 73% | 2720 fps | 95% |
| Lovex S070 | <<locked>> | 98% | 49,458 psi | 84% | 2851 fps | 95.5% |
| Norma 201 | <<locked>> | 80% | 39,610 psi | 67% | 2648 fps | 98.2% |
| Norma 202 | <<locked>> | 80% | 39,769 psi | 68% | 2664 fps | 99.7% |
| Norma 203B | <<locked>> | 80% | 35,810 psi | 61% | 2608 fps | 95.8% |
| Norma URP | <<locked>> | 92% | 38,479 psi | 66% | 2703 fps | 95% |
| Ramshot Big Game | <<locked>> | 80% | 35,273 psi | 60% | 2608 fps | 95.2% |
| Ramshot Hunter | <<locked>> | 98% | 46,282 psi | 79% | 2858 fps | 95.4% |
| Ramshot TAC | <<locked>> | 80% | 42,583 psi | 72% | 2700 fps | 95% |
| Ramshot Wild Boar | <<locked>> | 80% | 42,047 psi | 72% | 2726 fps | 97.5% |
| Ramshot X-Terminator | <<locked>> | 80% | 46,282 psi | 79% | 2759 fps | 98.3% |
| ReloadSwiss RS 14 | <<locked>> | 80% | 26,020 psi | 44% | 1667 fps | 100% |
| ReloadSwiss RS 40 | <<locked>> | 80% | 47,921 psi | 82% | 2802 fps | 99.9% |
| ReloadSwiss RS 50 | <<locked>> | 90% | 48,704 psi | 83% | 2822 fps | 95.7% |
| ReloadSwiss RS 52 | <<locked>> | 80% | 37,826 psi | 64% | 2713 fps | 95.7% |
| ReloadSwiss RS 60 | 52.1 gr | 80% | 31,053 psi | 53% | 2562 fps | 96.7% |
| ReloadSwiss RS 62 | <<locked>> | 94% | 40,712 psi | 69% | 2776 fps | 95.6% |
| ReloadSwiss RS 70 | <<locked>> | 96% | 44,585 psi | 76% | 2854 fps | 95.9% |
| Rottweil R 901 | <<locked>> | 80% | 43,279 psi | 74% | 2703 fps | 99.8% |
| Rottweil R 902 | <<locked>> | 80% | 37,637 psi | 64% | 2598 fps | 97.7% |
| Rottweil R 903 | <<locked>> | 82% | 33,054 psi | 56% | 2543 fps | 95.6% |
| Shooters World Long Rifle | <<locked>> | 92% | 43,047 psi | 73% | 2720 fps | 95% |
| Shooters World Match Rifle | <<locked>> | 80% | 39,218 psi | 67% | 2671 fps | 99.3% |
| Shooters World Precision | <<locked>> | 80% | 35,766 psi | 61% | 2575 fps | 97.2% |
| Shooters World SW4350 | <<locked>> | 98% | 49,458 psi | 84% | 2851 fps | 95.5% |
| SNPE Vectan SP 11 | <<locked>> | 82% | 34,592 psi | 59% | 2598 fps | 95.1% |
| SNPE Vectan SP 7 | <<locked>> | 80% | 40,669 psi | 69% | 2671 fps | 95.1% |
| SNPE Vectan SP 9 | <<locked>> | 80% | 39,218 psi | 67% | 2657 fps | 96.8% |
| SNPE Vectan Tubal 3000 | <<locked>> | 80% | 41,336 psi | 70% | 2621 fps | 99.8% |
| SNPE Vectan Tubal 5000 | <<locked>> | 80% | 34,055 psi | 58% | 2477 fps | 99.4% |
| SNPE Vectan Tubal 7000 | <<locked>> | 96% | 48,965 psi | 83% | 2772 fps | 95% |
| Somchem S321 | <<locked>> | 80% | 46,006 psi | 78% | 2789 fps | 99.4% |
| Somchem S335 | <<locked>> | 80% | 40,770 psi | 69% | 2618 fps | 99.9% |
| Somchem S341 | <<locked>> | 80% | 40,393 psi | 69% | 2671 fps | 97% |
| Somchem S355 | <<locked>> | 82% | 34,229 psi | 58% | 2559 fps | 95.7% |
| Somchem S365 | <<locked>> | 88% | 29,878 psi | 51% | 2526 fps | 95.2% |
| Unknown powder | <<locked>> | 92% | 42,163 psi | 72% | 2769 fps | 95.5% |
| Vihtavuori N130 | <<locked>> | 80% | 45,803 psi | 78% | 2684 fps | 100% |
| Vihtavuori N133 | <<locked>> | 80% | 38,653 psi | 66% | 2572 fps | 100% |
| Vihtavuori N135 | <<locked>> | 80% | 36,840 psi | 63% | 2595 fps | 100% |
| Vihtavuori N140 | <<locked>> | 80% | 37,202 psi | 63% | 2589 fps | 99.5% |
| Vihtavuori N150 | <<locked>> | 82% | 28,993 psi | 49% | 2405 fps | 95.2% |
| Vihtavuori N160 | <<locked>> | 90% | 39,581 psi | 67% | 2687 fps | 95.3% |
| Vihtavuori N530 | <<locked>> | 80% | 44,831 psi | 76% | 2766 fps | 99.2% |
| Vihtavuori N540 | <<locked>> | 80% | 36,883 psi | 63% | 2605 fps | 99.2% |
| Vihtavuori N550 | <<locked>> | 90% | 39,958 psi | 68% | 2730 fps | 95.4% |
| Winchester 6.5 StaBALL | <<locked>> | 86% | 33,402 psi | 57% | 2520 fps | 95.4% |
| Winchester 748 | <<locked>> | 80% | 45,339 psi | 77% | 2808 fps | 99.6% |
| Winchester 760 | <<locked>> | 94% | 48,805 psi | 83% | 2900 fps | 95.1% |
| Winchester StaBALL Match | <<locked>> | 80% | 48,486 psi | 83% | 2851 fps | 99.2% |
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 103 powders for .30 R Blaser loaded with the .308 | 147gr | Brenneke TUG Nature Plus. Alliant Power Pro 2000-MR delivers the highest muzzle velocity at 3,018 fps; across all powders the maximum-charge window runs from 1,814 fps to 3,018 fps. Accurate 3100 gives the best case fill at 100 %, and 103 of the 103 powders fall inside the usable 80–100 % fill window.
Relative to the caliber's maximum pressure (405 MPa), the top charges use 53–90 %, leaving at least 10 % headroom. The 147.0 gr projectile in 0.308" calls for a 1:11.0 twist; slower twists will usually not stabilise this weight. Accurate 3100, Accurate 4350, Alliant Reloder-16 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, Alliant Power Pro 2000-MR rank at the top here: for .30 R Blaser with the .308 | 147gr | Brenneke TUG Nature Plus they combine a high case fill with complete burn and sit in the upper velocity band. As outliers, Accurate 2700, Accurate 3100, Alliant Reloder-26 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.