Load Specifications
Load data in caliber .30 R Blaser with .308 | 150gr | Steinbock Precision Jagd bullet and 85 powders. The key underlying parameters are shown in the table above. The recommended powders for this cartridge and bullet combination are Alliant Power Pro 2000-MR, ReloadSwiss RS 60 and Alliant Reloder-17.
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% | 51,880 psi | 88% | 2776 fps | 100% |
| Accurate 2495 | <<locked>> | 88% | 49,966 psi | 85% | 2785 fps | 100% |
| Accurate 2520 | <<locked>> | 84% | 51,735 psi | 88% | 2848 fps | 100% |
| Accurate 4064 | <<locked>> | 90% | 49,980 psi | 85% | 2828 fps | 100% |
| Accurate 4350ᴾ | <<locked>> | 100% | 52,823 psi | 90% | 2936 fps | 98.7% |
| ADI AR 2206H | <<locked>> | 86% | 51,039 psi | 87% | 2854 fps | 99.2% |
| ADI AR 2208 | <<locked>> | 92% | 51,982 psi | 88% | 2851 fps | 98.9% |
| ADI Benchmark 8208 | <<locked>> | 84% | 50,053 psi | 85% | 2808 fps | 99.7% |
| Alliant AR-Comp | <<locked>> | 84% | 50,082 psi | 85% | 2799 fps | 100% |
| Alliant Power Pro 2000-MR | <<locked>> | 88% | 50,096 psi | 85% | 2949 fps | 98.7% |
| Alliant Reloder- TS 15.5 | <<locked>> | 92% | 51,517 psi | 88% | 2871 fps | 99.7% |
| Alliant Reloder-15 | <<locked>> | 90% | 52,156 psi | 89% | 2890 fps | 99.1% |
| Alliant Reloder-16ᴾ | <<locked>> | 100% | 51,140 psi | 87% | 2940 fps | 98.7% |
| Alliant Reloder-17 | <<locked>> | 96% | 52,127 psi | 89% | 2979 fps | 99.8% |
| Alliant Reloder-23ᴾ | <<locked>> | 100% | 36,448 psi | 62% | 2657 fps | 96.5% |
| Baschieri & Pellagri 107 | <<locked>> | 86% | 50,531 psi | 86% | 2858 fps | 98.4% |
| Bofors RP3 | <<locked>> | 92% | 52,098 psi | 89% | 2887 fps | 99.8% |
| Hodgdon Benchmark | <<locked>> | 84% | 51,895 psi | 88% | 2799 fps | 99.9% |
| Hodgdon BL-C2 | <<locked>> | 86% | 52,460 psi | 89% | 2887 fps | 100% |
| Hodgdon CFE223 | <<locked>> | 82% | 50,633 psi | 86% | 2923 fps | 98.9% |
| Hodgdon H380 | <<locked>> | 90% | 49,734 psi | 85% | 2838 fps | 97.7% |
| Hodgdon H414 | <<locked>> | 98% | 52,344 psi | 89% | 2927 fps | 96.2% |
| Hodgdon H4895 | <<locked>> | 86% | 51,488 psi | 88% | 2867 fps | 99.6% |
| Hodgdon Hybrid 100Vᴾ | <<locked>> | 100% | 47,326 psi | 81% | 2822 fps | 99.1% |
| Hodgdon LEVERevolution | <<locked>> | 88% | 50,343 psi | 86% | 2890 fps | 99.7% |
| Hodgdon TrailBossᴾ | <<locked>> | 100% | 35,085 psi | 60% | 1798 fps | 100% |
| Hodgdon VARGET | <<locked>> | 88% | 52,620 psi | 90% | 2867 fps | 99.6% |
| IMR 3031 | <<locked>> | 86% | 50,995 psi | 87% | 2861 fps | 100% |
| IMR 4064 | <<locked>> | 90% | 51,416 psi | 88% | 2835 fps | 99% |
| IMR 4166 Enduron | <<locked>> | 88% | 51,648 psi | 88% | 2805 fps | 95.8% |
| IMR 4831ᴾ | <<locked>> | 100% | 50,053 psi | 85% | 2874 fps | 98.4% |
| IMR 4895 | <<locked>> | 88% | 50,256 psi | 86% | 2871 fps | 99.2% |
| IMR 8208 XBR | <<locked>> | 84% | 50,053 psi | 85% | 2808 fps | 99.7% |
| Lovex D073.6 | <<locked>> | 86% | 50,299 psi | 86% | 2831 fps | 100% |
| Lovex S060 | <<locked>> | 86% | 50,850 psi | 87% | 2785 fps | 99.2% |
| Lovex S062 | <<locked>> | 90% | 51,082 psi | 87% | 2835 fps | 99.8% |
| Lovex S065 | <<locked>> | 96% | 50,357 psi | 86% | 2818 fps | 97% |
| Lovex S070 | <<locked>> | 98% | 51,111 psi | 87% | 2848 fps | 96% |
| Norma 201 | <<locked>> | 88% | 52,968 psi | 90% | 2854 fps | 99.9% |
| Norma 202 | <<locked>> | 86% | 50,198 psi | 85% | 2812 fps | 100% |
| Norma 203B | <<locked>> | 90% | 51,401 psi | 88% | 2881 fps | 99.3% |
| Norma URPᴾ | <<locked>> | 100% | 51,996 psi | 89% | 2923 fps | 98.5% |
| Ramshot Big Game | <<locked>> | 90% | 51,967 psi | 88% | 2904 fps | 99.3% |
| Ramshot Hunterᴾ | <<locked>> | 100% | 51,126 psi | 87% | 2913 fps | 96.8% |
| Ramshot TAC | <<locked>> | 84% | 50,415 psi | 86% | 2815 fps | 97.2% |
| Ramshot Wild Boar | <<locked>> | 84% | 49,792 psi | 85% | 2835 fps | 99% |
| Ramshot X-Terminator | <<locked>> | 82% | 50,981 psi | 87% | 2805 fps | 99.1% |
| ReloadSwiss RS 14ᴾ | <<locked>> | 100% | 35,476 psi | 60% | 1841 fps | 100% |
| ReloadSwiss RS 40 | <<locked>> | 82% | 52,866 psi | 90% | 2848 fps | 100% |
| ReloadSwiss RS 50 | <<locked>> | 90% | 50,415 psi | 86% | 2818 fps | 96.3% |
| ReloadSwiss RS 52 | <<locked>> | 88% | 52,388 psi | 89% | 2956 fps | 99.1% |
| ReloadSwiss RS 60 | <<locked>> | 94% | 51,909 psi | 88% | 2989 fps | 100% |
| ReloadSwiss RS 62ᴾ | <<locked>> | 100% | 52,359 psi | 89% | 2953 fps | 98.5% |
| ReloadSwiss RS 70ᴾ | <<locked>> | 100% | 52,837 psi | 90% | 2979 fps | 98.1% |
| Rottweil R 901 | <<locked>> | 84% | 50,763 psi | 86% | 2795 fps | 100% |
| Rottweil R 902 | <<locked>> | 88% | 50,140 psi | 85% | 2802 fps | 99.7% |
| Rottweil R 903 | <<locked>> | 94% | 51,953 psi | 88% | 2877 fps | 99.7% |
| Shooters World Long Rifle | <<locked>> | 96% | 50,357 psi | 86% | 2818 fps | 97% |
| Shooters World Match Rifle | <<locked>> | 86% | 50,299 psi | 86% | 2831 fps | 100% |
| Shooters World Precision | <<locked>> | 90% | 51,082 psi | 87% | 2835 fps | 99.8% |
| Shooters World SW4350 | <<locked>> | 98% | 51,111 psi | 87% | 2848 fps | 96% |
| SNPE Vectan SP 11 | <<locked>> | 92% | 50,154 psi | 85% | 2877 fps | 99.1% |
| SNPE Vectan SP 7 | <<locked>> | 86% | 51,953 psi | 88% | 2844 fps | 98% |
| SNPE Vectan SP 9 | <<locked>> | 88% | 52,794 psi | 90% | 2877 fps | 99.4% |
| SNPE Vectan Tubal 3000 | <<locked>> | 86% | 51,517 psi | 88% | 2756 fps | 100% |
| SNPE Vectan Tubal 5000 | <<locked>> | 92% | 51,532 psi | 88% | 2753 fps | 100% |
| Somchem S321 | <<locked>> | 82% | 50,937 psi | 87% | 2838 fps | 99.9% |
| Somchem S335 | <<locked>> | 86% | 50,792 psi | 86% | 2753 fps | 100% |
| Somchem S341 | <<locked>> | 86% | 51,576 psi | 88% | 2838 fps | 99.2% |
| Somchem S355 | <<locked>> | 94% | 52,272 psi | 89% | 2874 fps | 99.6% |
| Somchem S365ᴾ | <<locked>> | 100% | 46,644 psi | 79% | 2877 fps | 99.8% |
| Vihtavuori N130 | <<locked>> | 82% | 51,140 psi | 87% | 2726 fps | 100% |
| Vihtavuori N133 | <<locked>> | 86% | 51,663 psi | 88% | 2746 fps | 100% |
| Vihtavuori N135 | <<locked>> | 90% | 52,866 psi | 90% | 2825 fps | 100% |
| Vihtavuori N140 | <<locked>> | 88% | 50,647 psi | 86% | 2789 fps | 100% |
| Vihtavuori N150 | <<locked>> | 94% | 50,546 psi | 86% | 2808 fps | 99.9% |
| Vihtavuori N160 | <<locked>> | 98% | 51,358 psi | 87% | 2874 fps | 98.3% |
| Vihtavuori N530 | <<locked>> | 84% | 50,415 psi | 86% | 2808 fps | 99.8% |
| Vihtavuori N540 | <<locked>> | 90% | 52,170 psi | 89% | 2831 fps | 100% |
| Vihtavuori N550 | <<locked>> | 98% | 50,459 psi | 86% | 2874 fps | 98% |
| Vihtavuori N555ᴾ | <<locked>> | 100% | 39,218 psi | 67% | 2736 fps | 96.5% |
| Winchester 6.5 StaBALL | <<locked>> | 98% | 52,170 psi | 89% | 2854 fps | 99.7% |
| Winchester 748 | <<locked>> | 84% | 49,821 psi | 85% | 2851 fps | 100% |
| Winchester 760 | <<locked>> | 98% | 52,634 psi | 90% | 2933 fps | 96.2% |
| Winchester StaBALL Match | <<locked>> | 88% | 52,330 psi | 89% | 2881 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% | 45,672 psi | 78% | 2680 fps | 100% |
| Accurate 2495 | <<locked>> | 80% | 38,363 psi | 65% | 2595 fps | 100% |
| Accurate 2520 | <<locked>> | 80% | 45,034 psi | 77% | 2740 fps | 99.9% |
| Accurate 4064 | <<locked>> | 80% | 36,245 psi | 62% | 2575 fps | 99.5% |
| Accurate 4350 | <<locked>> | 92% | 39,914 psi | 68% | 2707 fps | 95.9% |
| ADI AR 2206H | <<locked>> | 80% | 42,134 psi | 72% | 2694 fps | 97.7% |
| ADI AR 2208 | <<locked>> | 80% | 35,766 psi | 61% | 2533 fps | 95% |
| ADI Benchmark 8208 | <<locked>> | 80% | 44,208 psi | 75% | 2707 fps | 99.1% |
| Alliant AR-Comp | <<locked>> | 80% | 43,729 psi | 74% | 2703 fps | 100% |
| Alliant Power Pro 2000-MR | 52.6 gr | 80% | 38,130 psi | 65% | 2700 fps | 95.4% |
| Alliant Reloder- TS 15.5 | <<locked>> | 80% | 35,273 psi | 60% | 2559 fps | 96.8% |
| Alliant Reloder-15 | <<locked>> | 80% | 37,942 psi | 65% | 2618 fps | 96% |
| Alliant Reloder-16 | <<locked>> | 90% | 37,536 psi | 64% | 2661 fps | 95% |
| Alliant Reloder-17 | 54.4 gr | 84% | 34,824 psi | 59% | 2621 fps | 95.9% |
| Alliant Reloder-23 | <<locked>> | 98% | 34,287 psi | 58% | 2602 fps | 95.5% |
| Baschieri & Pellagri 107 | <<locked>> | 80% | 41,191 psi | 70% | 2684 fps | 96.4% |
| Bofors RP3 | <<locked>> | 80% | 34,679 psi | 59% | 2556 fps | 96.7% |
| Hodgdon Benchmark | <<locked>> | 80% | 45,948 psi | 78% | 2700 fps | 99.6% |
| Hodgdon BL-C2 | <<locked>> | 80% | 42,786 psi | 73% | 2720 fps | 99.2% |
| Hodgdon CFE223 | <<locked>> | 80% | 47,007 psi | 80% | 2861 fps | 98.3% |
| Hodgdon H380 | <<locked>> | 84% | 40,886 psi | 70% | 2671 fps | 95.5% |
| Hodgdon H414 | <<locked>> | 96% | 49,110 psi | 84% | 2874 fps | 95.4% |
| Hodgdon H4895 | <<locked>> | 80% | 42,525 psi | 72% | 2703 fps | 98.3% |
| Hodgdon Hybrid 100V | <<locked>> | 90% | 34,287 psi | 58% | 2552 fps | 95.8% |
| Hodgdon LEVERevolution | <<locked>> | 80% | 38,421 psi | 65% | 2664 fps | 97.8% |
| Hodgdon TrailBoss | <<locked>> | 80% | 25,976 psi | 44% | 1608 fps | 100% |
| Hodgdon VARGET | <<locked>> | 80% | 40,741 psi | 69% | 2654 fps | 97.8% |
| IMR 3031 | <<locked>> | 80% | 41,727 psi | 71% | 2710 fps | 100% |
| IMR 4064 | <<locked>> | 80% | 37,507 psi | 64% | 2572 fps | 95.9% |
| IMR 4166 Enduron | <<locked>> | 86% | 48,573 psi | 83% | 2753 fps | 95% |
| IMR 4831 | <<locked>> | 92% | 38,421 psi | 65% | 2657 fps | 95.5% |
| IMR 4895 | <<locked>> | 80% | 38,856 psi | 66% | 2654 fps | 97% |
| IMR 8208 XBR | <<locked>> | 80% | 44,208 psi | 75% | 2707 fps | 99.1% |
| Lovex D073.6 | <<locked>> | 80% | 41,002 psi | 70% | 2674 fps | 99.6% |
| Lovex S060 | <<locked>> | 80% | 42,308 psi | 72% | 2635 fps | 97.8% |
| Lovex S062 | <<locked>> | 80% | 37,333 psi | 64% | 2579 fps | 97.8% |
| Lovex S065 | <<locked>> | 92% | 44,512 psi | 76% | 2717 fps | 95.6% |
| Lovex S070 | <<locked>> | 96% | 48,051 psi | 82% | 2795 fps | 95.3% |
| Norma 201 | <<locked>> | 80% | 41,263 psi | 70% | 2648 fps | 98.6% |
| Norma 202 | <<locked>> | 80% | 41,495 psi | 71% | 2664 fps | 99.9% |
| Norma 203B | <<locked>> | 80% | 37,333 psi | 64% | 2608 fps | 96.4% |
| Norma URP | <<locked>> | 92% | 39,914 psi | 68% | 2703 fps | 95.7% |
| Ramshot Big Game | <<locked>> | 80% | 36,782 psi | 63% | 2615 fps | 96% |
| Ramshot Hunter | <<locked>> | 96% | 44,976 psi | 77% | 2802 fps | 95.2% |
| Ramshot TAC | <<locked>> | 80% | 44,048 psi | 75% | 2697 fps | 95.6% |
| Ramshot Wild Boar | <<locked>> | 80% | 43,337 psi | 74% | 2720 fps | 98% |
| Ramshot X-Terminator | <<locked>> | 80% | 47,790 psi | 81% | 2753 fps | 98.7% |
| ReloadSwiss RS 14 | <<locked>> | 80% | 26,426 psi | 45% | 1650 fps | 100% |
| ReloadSwiss RS 40 | <<locked>> | 80% | 49,443 psi | 84% | 2792 fps | 100% |
| ReloadSwiss RS 50 | <<locked>> | 88% | 47,195 psi | 80% | 2762 fps | 95.4% |
| ReloadSwiss RS 52 | <<locked>> | 80% | 39,436 psi | 67% | 2717 fps | 96.4% |
| ReloadSwiss RS 60 | 51.8 gr | 80% | 32,416 psi | 55% | 2572 fps | 97.5% |
| ReloadSwiss RS 62 | <<locked>> | 92% | 39,740 psi | 68% | 2720 fps | 95.4% |
| ReloadSwiss RS 70 | <<locked>> | 94% | 43,091 psi | 73% | 2792 fps | 95.6% |
| Rottweil R 901 | <<locked>> | 80% | 45,121 psi | 77% | 2700 fps | 100% |
| Rottweil R 902 | <<locked>> | 80% | 39,262 psi | 67% | 2598 fps | 98.2% |
| Rottweil R 903 | <<locked>> | 80% | 32,576 psi | 55% | 2497 fps | 95.5% |
| Shooters World Long Rifle | <<locked>> | 92% | 44,512 psi | 76% | 2717 fps | 95.6% |
| Shooters World Match Rifle | <<locked>> | 80% | 41,002 psi | 70% | 2674 fps | 99.6% |
| Shooters World Precision | <<locked>> | 80% | 37,333 psi | 64% | 2579 fps | 97.8% |
| Shooters World SW4350 | <<locked>> | 96% | 48,051 psi | 82% | 2795 fps | 95.3% |
| SNPE Vectan SP 11 | <<locked>> | 82% | 35,882 psi | 61% | 2598 fps | 95.8% |
| SNPE Vectan SP 7 | <<locked>> | 80% | 42,337 psi | 72% | 2671 fps | 95.8% |
| SNPE Vectan SP 9 | <<locked>> | 80% | 40,683 psi | 69% | 2657 fps | 97.3% |
| SNPE Vectan Tubal 3000 | <<locked>> | 80% | 42,685 psi | 73% | 2612 fps | 99.9% |
| SNPE Vectan Tubal 5000 | <<locked>> | 80% | 35,360 psi | 60% | 2474 fps | 99.6% |
| Somchem S321 | <<locked>> | 80% | 47,616 psi | 81% | 2782 fps | 99.6% |
| Somchem S335 | <<locked>> | 80% | 42,279 psi | 72% | 2615 fps | 100% |
| Somchem S341 | <<locked>> | 80% | 41,930 psi | 71% | 2671 fps | 97.6% |
| Somchem S355 | <<locked>> | 80% | 33,605 psi | 57% | 2510 fps | 95.7% |
| Somchem S365 | <<locked>> | 86% | 29,501 psi | 50% | 2484 fps | 95.2% |
| Vihtavuori N130 | <<locked>> | 80% | 48,283 psi | 82% | 2684 fps | 100% |
| Vihtavuori N133 | <<locked>> | 80% | 42,946 psi | 73% | 2612 fps | 100% |
| Vihtavuori N135 | <<locked>> | 80% | 38,464 psi | 65% | 2592 fps | 100% |
| Vihtavuori N140 | <<locked>> | 80% | 39,160 psi | 67% | 2595 fps | 99.8% |
| Vihtavuori N150 | <<locked>> | 80% | 31,836 psi | 54% | 2444 fps | 96.6% |
| Vihtavuori N160 | <<locked>> | 90% | 39,262 psi | 67% | 2654 fps | 95.4% |
| Vihtavuori N530 | <<locked>> | 80% | 44,179 psi | 75% | 2700 fps | 99.1% |
| Vihtavuori N540 | <<locked>> | 80% | 37,710 psi | 64% | 2579 fps | 99.4% |
| Vihtavuori N550 | <<locked>> | 90% | 38,638 psi | 66% | 2651 fps | 95% |
| Vihtavuori N555 | <<locked>> | 98% | 36,724 psi | 63% | 2680 fps | 95.6% |
| Winchester 6.5 StaBALL | <<locked>> | 84% | 32,605 psi | 56% | 2470 fps | 95.2% |
| Winchester 748 | <<locked>> | 80% | 43,598 psi | 74% | 2743 fps | 99.5% |
| Winchester 760 | <<locked>> | 96% | 49,110 psi | 84% | 2874 fps | 95.4% |
| Winchester StaBALL Match | <<locked>> | 80% | 39,871 psi | 68% | 2657 fps | 97.8% |
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 85 powders for .30 R Blaser loaded with the .308 | 150gr | Steinbock Precision Jagd. ReloadSwiss RS 60 delivers the highest muzzle velocity at 2,989 fps; across all powders the maximum-charge window runs from 1,798 fps to 2,989 fps. Accurate 4350 gives the best case fill at 100 %, and 85 of the 85 powders fall inside the usable 80–100 % fill window.
Relative to the caliber's maximum pressure (405 MPa), the top charges use 60–90 %, leaving at least 10 % headroom. The 150.0 gr projectile in 0.308" calls for a 1:11.5 twist; slower twists will usually not stabilise this weight. Accurate 4350, Alliant Reloder-16, Alliant Reloder-23 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. Alliant Power Pro 2000-MR, ReloadSwiss RS 60, Alliant Reloder-17 rank at the top here: for .30 R Blaser with the .308 | 150gr | Steinbock Precision Jagd 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.