Load Specifications
Load data in caliber .30 R Blaser with .311 | 155gr | Frontier FBSP bullet and 88 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% | 52,591 psi | 90% | 2740 fps | 100% |
| Accurate 2495 | <<locked>> | 88% | 50,908 psi | 87% | 2756 fps | 100% |
| Accurate 2520 | <<locked>> | 84% | 51,010 psi | 87% | 2799 fps | 100% |
| Accurate 2520 | <<locked>> | 84% | 51,010 psi | 87% | 2799 fps | 100% |
| Accurate 4064 | <<locked>> | 90% | 50,966 psi | 87% | 2799 fps | 100% |
| Accurate 4350 | <<locked>> | 98% | 50,270 psi | 86% | 2854 fps | 98.5% |
| ADI AR 2206H | <<locked>> | 86% | 51,851 psi | 88% | 2825 fps | 99.5% |
| ADI AR 2208 | <<locked>> | 92% | 52,852 psi | 90% | 2822 fps | 99.2% |
| ADI Benchmark 8208 | <<locked>> | 84% | 50,792 psi | 86% | 2779 fps | 99.8% |
| Alliant AR-Comp | <<locked>> | 84% | 51,242 psi | 87% | 2766 fps | 100% |
| Alliant Power Pro 2000-MR | <<locked>> | 88% | 51,082 psi | 87% | 2923 fps | 99% |
| Alliant Reloder- TS 15.5 | <<locked>> | 92% | 52,475 psi | 89% | 2841 fps | 99.9% |
| Alliant Reloder-15 | <<locked>> | 90% | 53,113 psi | 90% | 2864 fps | 99.3% |
| Alliant Reloder-16ᴾ | <<locked>> | 100% | 51,938 psi | 88% | 2913 fps | 99.1% |
| Alliant Reloder-17 | <<locked>> | 94% | 49,705 psi | 85% | 2897 fps | 99.7% |
| Alliant Reloder-23ᴾ | <<locked>> | 100% | 37,072 psi | 63% | 2638 fps | 97.1% |
| Baschieri & Pellagri 107 | <<locked>> | 86% | 51,503 psi | 88% | 2831 fps | 98.8% |
| Bofors RP3 | <<locked>> | 92% | 53,127 psi | 90% | 2858 fps | 99.9% |
| Hodgdon Benchmark | <<locked>> | 84% | 52,852 psi | 90% | 2772 fps | 100% |
| Hodgdon BL-C2 | <<locked>> | 84% | 49,937 psi | 85% | 2802 fps | 100% |
| Hodgdon CFE223 | <<locked>> | 82% | 51,372 psi | 87% | 2890 fps | 99.2% |
| Hodgdon H322 | <<locked>> | 82% | 50,589 psi | 86% | 2769 fps | 100% |
| Hodgdon H380 | <<locked>> | 90% | 50,633 psi | 86% | 2812 fps | 98.1% |
| Hodgdon H414 | <<locked>> | 94% | 51,547 psi | 88% | 2874 fps | 96.3% |
| Hodgdon H4895 | <<locked>> | 86% | 52,315 psi | 89% | 2838 fps | 99.7% |
| Hodgdon Hybrid 100Vᴾ | <<locked>> | 100% | 48,109 psi | 82% | 2792 fps | 99.4% |
| Hodgdon LEVERevolution | <<locked>> | 90% | 51,387 psi | 87% | 2864 fps | 99.9% |
| Hodgdon TrailBossᴾ | <<locked>> | 100% | 35,085 psi | 60% | 1765 fps | 100% |
| Hodgdon VARGET | <<locked>> | 90% | 52,359 psi | 89% | 2822 fps | 99.7% |
| IMR 3031 | <<locked>> | 88% | 50,517 psi | 86% | 2805 fps | 100% |
| IMR 4064 | <<locked>> | 92% | 51,459 psi | 88% | 2792 fps | 99.2% |
| IMR 4166 Enduron | <<locked>> | 92% | 51,358 psi | 87% | 2762 fps | 96.1% |
| IMR 4451 Enduron | <<locked>> | 94% | 52,185 psi | 89% | 2802 fps | 96.2% |
| IMR 4831ᴾ | <<locked>> | 100% | 45,223 psi | 77% | 2753 fps | 97.7% |
| IMR 4895 | <<locked>> | 88% | 51,155 psi | 87% | 2841 fps | 99.4% |
| IMR 8208 XBR | <<locked>> | 84% | 50,792 psi | 86% | 2779 fps | 99.8% |
| Lovex D073.6 | <<locked>> | 86% | 51,256 psi | 87% | 2802 fps | 100% |
| Lovex S060 | <<locked>> | 86% | 51,532 psi | 88% | 2756 fps | 99.4% |
| Lovex S062 | <<locked>> | 90% | 51,953 psi | 88% | 2805 fps | 99.9% |
| Lovex S065 | <<locked>> | 96% | 51,285 psi | 87% | 2792 fps | 97.5% |
| Lovex S070 | <<locked>> | 98% | 52,112 psi | 89% | 2825 fps | 96.6% |
| Norma 201 | <<locked>> | 86% | 50,560 psi | 86% | 2772 fps | 99.8% |
| Norma 202 | <<locked>> | 86% | 50,995 psi | 87% | 2779 fps | 100% |
| Norma 203B | <<locked>> | 90% | 52,359 psi | 89% | 2851 fps | 99.5% |
| Norma URP | <<locked>> | 98% | 49,835 psi | 85% | 2848 fps | 98.4% |
| Ramshot Big Game | <<locked>> | 90% | 52,765 psi | 90% | 2871 fps | 99.5% |
| Ramshot Hunterᴾ | <<locked>> | 100% | 52,040 psi | 89% | 2890 fps | 97.3% |
| Ramshot TAC | <<locked>> | 84% | 51,227 psi | 87% | 2785 fps | 97.6% |
| Ramshot Wild Boar | <<locked>> | 84% | 50,676 psi | 86% | 2808 fps | 99.3% |
| Ramshot X-Terminator | <<locked>> | 82% | 51,764 psi | 88% | 2776 fps | 99.4% |
| ReloadSwiss RS 14ᴾ | <<locked>> | 100% | 35,491 psi | 60% | 1808 fps | 100% |
| ReloadSwiss RS 50 | <<locked>> | 90% | 51,082 psi | 87% | 2789 fps | 96.7% |
| ReloadSwiss RS 52 | <<locked>> | 86% | 49,777 psi | 85% | 2867 fps | 98.9% |
| ReloadSwiss RS 60 | <<locked>> | 94% | 53,040 psi | 90% | 2959 fps | 100% |
| ReloadSwiss RS 62 | <<locked>> | 98% | 50,053 psi | 85% | 2874 fps | 98.3% |
| ReloadSwiss RS 70 | <<locked>> | 98% | 50,154 psi | 85% | 2894 fps | 97.9% |
| Rottweil R 901 | <<locked>> | 84% | 51,735 psi | 88% | 2766 fps | 100% |
| Rottweil R 902 | <<locked>> | 88% | 51,213 psi | 87% | 2776 fps | 99.9% |
| Rottweil R 903 | <<locked>> | 94% | 52,736 psi | 90% | 2844 fps | 99.8% |
| Shooters World Long Rifle | <<locked>> | 96% | 51,285 psi | 87% | 2792 fps | 97.5% |
| Shooters World Match Rifle | <<locked>> | 86% | 51,256 psi | 87% | 2802 fps | 100% |
| Shooters World Precision | <<locked>> | 90% | 51,953 psi | 88% | 2805 fps | 99.9% |
| Shooters World SW4350 | <<locked>> | 98% | 52,112 psi | 89% | 2825 fps | 96.6% |
| SNPE Vectan SP 11 | <<locked>> | 92% | 51,227 psi | 87% | 2854 fps | 99.4% |
| SNPE Vectan SP 7 | <<locked>> | 86% | 52,924 psi | 90% | 2818 fps | 98.4% |
| SNPE Vectan SP 9 | <<locked>> | 86% | 50,270 psi | 86% | 2792 fps | 99.3% |
| SNPE Vectan Tubal 3000 | <<locked>> | 86% | 52,214 psi | 89% | 2723 fps | 100% |
| SNPE Vectan Tubal 5000 | <<locked>> | 92% | 52,359 psi | 89% | 2720 fps | 100% |
| SNPE Vectan Tubal 7000 | <<locked>> | 96% | 51,561 psi | 88% | 2743 fps | 96.1% |
| Somchem S321 | <<locked>> | 82% | 51,808 psi | 88% | 2808 fps | 100% |
| Somchem S335 | <<locked>> | 86% | 51,576 psi | 88% | 2720 fps | 100% |
| Somchem S341 | <<locked>> | 86% | 52,562 psi | 89% | 2812 fps | 99.5% |
| Somchem S355 | <<locked>> | 92% | 49,995 psi | 85% | 2795 fps | 99.5% |
| Somchem S365ᴾ | <<locked>> | 100% | 47,471 psi | 81% | 2848 fps | 99.9% |
| Unknown powder | <<locked>> | 96% | 50,879 psi | 87% | 2854 fps | 98% |
| Vihtavuori N130 | <<locked>> | 82% | 50,879 psi | 87% | 2680 fps | 100% |
| Vihtavuori N133 | <<locked>> | 88% | 51,750 psi | 88% | 2707 fps | 100% |
| Vihtavuori N135 | <<locked>> | 88% | 50,633 psi | 86% | 2749 fps | 100% |
| Vihtavuori N140 | <<locked>> | 88% | 50,647 psi | 86% | 2749 fps | 100% |
| Vihtavuori N150 | <<locked>> | 98% | 51,155 psi | 87% | 2779 fps | 100% |
| Vihtavuori N160 | <<locked>> | 96% | 51,387 psi | 87% | 2828 fps | 98.5% |
| Vihtavuori N530 | <<locked>> | 82% | 50,430 psi | 86% | 2782 fps | 99.9% |
| Vihtavuori N540 | <<locked>> | 88% | 50,546 psi | 86% | 2776 fps | 100% |
| Vihtavuori N550 | <<locked>> | 96% | 51,735 psi | 88% | 2877 fps | 98.6% |
| Vihtavuori N555ᴾ | <<locked>> | 100% | 40,016 psi | 68% | 2713 fps | 97.1% |
| Winchester 6.5 StaBALL | <<locked>> | 98% | 52,982 psi | 90% | 2828 fps | 99.9% |
| Winchester 748 | <<locked>> | 82% | 51,285 psi | 87% | 2831 fps | 100% |
| Winchester 760 | <<locked>> | 94% | 51,547 psi | 88% | 2874 fps | 96.3% |
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% | 46,528 psi | 79% | 2651 fps | 100% |
| Accurate 2495 | <<locked>> | 80% | 39,059 psi | 66% | 2566 fps | 100% |
| Accurate 2520 | <<locked>> | 80% | 44,541 psi | 76% | 2697 fps | 99.9% |
| Accurate 2520 | <<locked>> | 80% | 44,541 psi | 76% | 2697 fps | 99.9% |
| Accurate 4064 | <<locked>> | 80% | 36,912 psi | 63% | 2552 fps | 99.7% |
| Accurate 4350 | <<locked>> | 90% | 37,956 psi | 65% | 2628 fps | 95.6% |
| ADI AR 2206H | <<locked>> | 80% | 42,786 psi | 73% | 2664 fps | 98.1% |
| ADI AR 2208 | <<locked>> | 80% | 36,477 psi | 62% | 2513 fps | 95.6% |
| ADI Benchmark 8208 | <<locked>> | 80% | 44,860 psi | 76% | 2677 fps | 99.3% |
| Alliant AR-Comp | <<locked>> | 80% | 44,715 psi | 76% | 2674 fps | 100% |
| Alliant Power Pro 2000-MR | 52.2 gr | 80% | 38,812 psi | 66% | 2677 fps | 96.1% |
| Alliant Reloder- TS 15.5 | <<locked>> | 80% | 35,839 psi | 61% | 2533 fps | 97.2% |
| Alliant Reloder-15 | <<locked>> | 80% | 38,580 psi | 66% | 2595 fps | 96.5% |
| Alliant Reloder-16 | <<locked>> | 90% | 38,203 psi | 65% | 2641 fps | 95.7% |
| Alliant Reloder-17 | 52.7 gr | 82% | 33,141 psi | 56% | 2543 fps | 95.6% |
| Alliant Reloder-23 | <<locked>> | 96% | 32,764 psi | 56% | 2530 fps | 95.2% |
| Baschieri & Pellagri 107 | <<locked>> | 80% | 41,901 psi | 71% | 2661 fps | 96.9% |
| Bofors RP3 | <<locked>> | 80% | 35,331 psi | 60% | 2533 fps | 97.2% |
| Hodgdon Benchmark | <<locked>> | 80% | 46,543 psi | 79% | 2667 fps | 99.7% |
| Hodgdon BL-C2 | <<locked>> | 80% | 43,569 psi | 74% | 2694 fps | 99.5% |
| Hodgdon CFE223 | <<locked>> | 80% | 47,921 psi | 82% | 2831 fps | 98.7% |
| Hodgdon H322 | <<locked>> | 80% | 47,645 psi | 81% | 2723 fps | 100% |
| Hodgdon H380 | <<locked>> | 82% | 38,841 psi | 66% | 2589 fps | 95.2% |
| Hodgdon H414 | <<locked>> | 92% | 48,095 psi | 82% | 2815 fps | 95.5% |
| Hodgdon H4895 | <<locked>> | 80% | 43,163 psi | 73% | 2677 fps | 98.6% |
| Hodgdon Hybrid 100V | <<locked>> | 88% | 32,779 psi | 56% | 2480 fps | 95.6% |
| Hodgdon LEVERevolution | <<locked>> | 80% | 36,898 psi | 63% | 2592 fps | 97.7% |
| Hodgdon TrailBoss | <<locked>> | 80% | 26,121 psi | 44% | 1581 fps | 100% |
| Hodgdon VARGET | <<locked>> | 80% | 38,377 psi | 65% | 2566 fps | 97.5% |
| IMR 3031 | <<locked>> | 80% | 38,986 psi | 66% | 2612 fps | 100% |
| IMR 4064 | <<locked>> | 80% | 35,650 psi | 61% | 2490 fps | 95.6% |
| IMR 4166 Enduron | <<locked>> | 90% | 48,327 psi | 82% | 2710 fps | 95.3% |
| IMR 4451 Enduron | <<locked>> | 92% | 49,095 psi | 84% | 2749 fps | 95.4% |
| IMR 4831 | <<locked>> | 94% | 37,391 psi | 64% | 2598 fps | 95.5% |
| IMR 4895 | <<locked>> | 80% | 39,494 psi | 67% | 2625 fps | 97.4% |
| IMR 8208 XBR | <<locked>> | 80% | 44,860 psi | 76% | 2677 fps | 99.3% |
| Lovex D073.6 | <<locked>> | 80% | 41,742 psi | 71% | 2644 fps | 99.8% |
| Lovex S060 | <<locked>> | 80% | 43,047 psi | 73% | 2608 fps | 98.2% |
| Lovex S062 | <<locked>> | 80% | 38,101 psi | 65% | 2556 fps | 98.2% |
| Lovex S065 | <<locked>> | 90% | 42,598 psi | 73% | 2638 fps | 95.4% |
| Lovex S070 | <<locked>> | 94% | 45,788 psi | 78% | 2717 fps | 95% |
| Norma 201 | <<locked>> | 80% | 41,858 psi | 71% | 2618 fps | 98.9% |
| Norma 202 | <<locked>> | 80% | 42,177 psi | 72% | 2635 fps | 100% |
| Norma 203B | <<locked>> | 80% | 37,942 psi | 65% | 2585 fps | 97% |
| Norma URP | <<locked>> | 90% | 38,203 psi | 65% | 2628 fps | 95.5% |
| Ramshot Big Game | <<locked>> | 80% | 37,449 psi | 64% | 2592 fps | 96.6% |
| Ramshot Hunter | <<locked>> | 96% | 45,672 psi | 78% | 2776 fps | 95.8% |
| Ramshot TAC | <<locked>> | 80% | 44,759 psi | 76% | 2671 fps | 96.2% |
| Ramshot Wild Boar | <<locked>> | 80% | 44,092 psi | 75% | 2694 fps | 98.3% |
| Ramshot X-Terminator | <<locked>> | 80% | 48,486 psi | 83% | 2723 fps | 99% |
| ReloadSwiss RS 14 | <<locked>> | 80% | 26,368 psi | 45% | 1617 fps | 100% |
| ReloadSwiss RS 50 | <<locked>> | 86% | 44,918 psi | 76% | 2684 fps | 95.2% |
| ReloadSwiss RS 52 | <<locked>> | 80% | 40,248 psi | 69% | 2694 fps | 97% |
| ReloadSwiss RS 60 | 51.4 gr | 80% | 32,982 psi | 56% | 2552 fps | 98.1% |
| ReloadSwiss RS 62 | <<locked>> | 90% | 37,913 psi | 65% | 2644 fps | 95.1% |
| ReloadSwiss RS 70 | <<locked>> | 92% | 40,901 psi | 70% | 2710 fps | 95.2% |
| Rottweil R 901 | <<locked>> | 80% | 45,730 psi | 78% | 2667 fps | 100% |
| Rottweil R 902 | <<locked>> | 80% | 39,842 psi | 68% | 2572 fps | 98.5% |
| Rottweil R 903 | <<locked>> | 80% | 33,315 psi | 57% | 2477 fps | 96.2% |
| Shooters World Long Rifle | <<locked>> | 90% | 42,598 psi | 73% | 2638 fps | 95.4% |
| Shooters World Match Rifle | <<locked>> | 80% | 41,742 psi | 71% | 2644 fps | 99.8% |
| Shooters World Precision | <<locked>> | 80% | 38,101 psi | 65% | 2556 fps | 98.2% |
| Shooters World SW4350 | <<locked>> | 94% | 45,788 psi | 78% | 2717 fps | 95% |
| SNPE Vectan SP 11 | <<locked>> | 80% | 34,301 psi | 58% | 2523 fps | 95.5% |
| SNPE Vectan SP 7 | <<locked>> | 80% | 43,120 psi | 73% | 2648 fps | 96.3% |
| SNPE Vectan SP 9 | <<locked>> | 80% | 41,307 psi | 70% | 2631 fps | 97.8% |
| SNPE Vectan Tubal 3000 | <<locked>> | 80% | 43,250 psi | 74% | 2582 fps | 100% |
| SNPE Vectan Tubal 5000 | <<locked>> | 80% | 35,853 psi | 61% | 2448 fps | 99.8% |
| SNPE Vectan Tubal 7000 | <<locked>> | 94% | 48,298 psi | 82% | 2690 fps | 95.4% |
| Somchem S321 | <<locked>> | 80% | 48,457 psi | 82% | 2756 fps | 99.8% |
| Somchem S335 | <<locked>> | 80% | 42,888 psi | 73% | 2582 fps | 100% |
| Somchem S341 | <<locked>> | 80% | 42,656 psi | 73% | 2644 fps | 98% |
| Somchem S355 | <<locked>> | 80% | 34,156 psi | 58% | 2484 fps | 96.2% |
| Somchem S365 | <<locked>> | 86% | 30,052 psi | 51% | 2464 fps | 96% |
| Unknown powder | <<locked>> | 88% | 39,146 psi | 67% | 2635 fps | 95% |
| Vihtavuori N130 | <<locked>> | 80% | 48,022 psi | 82% | 2638 fps | 100% |
| Vihtavuori N133 | <<locked>> | 80% | 40,683 psi | 69% | 2533 fps | 100% |
| Vihtavuori N135 | <<locked>> | 80% | 39,102 psi | 67% | 2562 fps | 100% |
| Vihtavuori N140 | <<locked>> | 80% | 39,262 psi | 67% | 2559 fps | 99.9% |
| Vihtavuori N150 | <<locked>> | 80% | 29,095 psi | 50% | 2339 fps | 95.8% |
| Vihtavuori N160 | <<locked>> | 88% | 39,218 psi | 67% | 2608 fps | 95.7% |
| Vihtavuori N530 | <<locked>> | 80% | 47,282 psi | 80% | 2733 fps | 99.7% |
| Vihtavuori N540 | <<locked>> | 80% | 38,986 psi | 66% | 2575 fps | 99.7% |
| Vihtavuori N550 | <<locked>> | 88% | 39,740 psi | 68% | 2654 fps | 95.8% |
| Vihtavuori N555 | <<locked>> | 96% | 35,099 psi | 60% | 2605 fps | 95.3% |
| Winchester 6.5 StaBALL | <<locked>> | 84% | 33,170 psi | 56% | 2448 fps | 95.9% |
| Winchester 748 | <<locked>> | 80% | 47,863 psi | 81% | 2776 fps | 99.9% |
| Winchester 760 | <<locked>> | 92% | 48,095 psi | 82% | 2815 fps | 95.5% |
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 88 powders for .30 R Blaser loaded with the .311 | 155gr | Frontier FBSP. ReloadSwiss RS 60 delivers the highest muzzle velocity at 2,959 fps; across all powders the maximum-charge window runs from 1,765 fps to 2,959 fps. Alliant Reloder-16 gives the best case fill at 100 %, and 88 of the 88 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 155.0 gr projectile in 0.311" calls for a 1:11.5 twist; slower twists will usually not stabilise this weight. Alliant Reloder-16, Alliant Reloder-23, Hodgdon Hybrid 100V 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 .311 | 155gr | Frontier FBSP 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.