Load Specifications
Load data in caliber .30 R Blaser with .308 | 150gr | Peregrine VLR-4 bullet and 86 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% | 50,966 psi | 87% | 2772 fps | 100% |
| Accurate 2460 | <<locked>> | 82% | 52,663 psi | 90% | 2835 fps | 100% |
| Accurate 2495 | <<locked>> | 90% | 52,098 psi | 89% | 2828 fps | 100% |
| Accurate 2520 | <<locked>> | 86% | 53,113 psi | 90% | 2884 fps | 100% |
| Accurate 4064 | <<locked>> | 92% | 52,083 psi | 89% | 2871 fps | 100% |
| Accurate 4350ᴾ | <<locked>> | 100% | 52,185 psi | 89% | 2936 fps | 98.7% |
| ADI AR 2206H | <<locked>> | 86% | 50,212 psi | 85% | 2851 fps | 99.2% |
| ADI AR 2208 | <<locked>> | 92% | 51,474 psi | 88% | 2851 fps | 98.9% |
| ADI Benchmark 8208 | <<locked>> | 86% | 52,707 psi | 90% | 2861 fps | 99.9% |
| Alliant AR-Comp | <<locked>> | 86% | 53,055 psi | 90% | 2848 fps | 100% |
| Alliant Power Pro 2000-MR | <<locked>> | 88% | 49,763 psi | 85% | 2956 fps | 98.7% |
| Alliant Reloder- TS 15.5 | <<locked>> | 92% | 50,865 psi | 87% | 2871 fps | 99.7% |
| Alliant Reloder-15 | <<locked>> | 90% | 51,517 psi | 88% | 2890 fps | 99% |
| Alliant Reloder-16ᴾ | <<locked>> | 100% | 50,517 psi | 86% | 2940 fps | 98.7% |
| Alliant Reloder-17 | <<locked>> | 96% | 51,677 psi | 88% | 2982 fps | 99.8% |
| Alliant Reloder-23ᴾ | <<locked>> | 100% | 35,679 psi | 61% | 2648 fps | 96.3% |
| Baschieri & Pellagri 107 | <<locked>> | 86% | 49,966 psi | 85% | 2858 fps | 98.4% |
| Bofors RP3 | <<locked>> | 92% | 51,242 psi | 87% | 2884 fps | 99.8% |
| Hodgdon Benchmark | <<locked>> | 84% | 51,459 psi | 88% | 2802 fps | 99.9% |
| Hodgdon BL-C2 | <<locked>> | 86% | 51,779 psi | 88% | 2884 fps | 100% |
| Hodgdon CFE223 | <<locked>> | 82% | 50,125 psi | 85% | 2923 fps | 98.9% |
| Hodgdon H322 | <<locked>> | 84% | 52,765 psi | 90% | 2858 fps | 100% |
| Hodgdon H380 | <<locked>> | 92% | 52,504 psi | 89% | 2894 fps | 98.3% |
| Hodgdon H4895 | <<locked>> | 86% | 50,691 psi | 86% | 2864 fps | 99.5% |
| Hodgdon Hybrid 100Vᴾ | <<locked>> | 100% | 46,630 psi | 79% | 2815 fps | 99.1% |
| Hodgdon LEVERevolution | <<locked>> | 90% | 50,024 psi | 85% | 2894 fps | 99.7% |
| Hodgdon TrailBossᴾ | <<locked>> | 100% | 34,824 psi | 59% | 1801 fps | 100% |
| Hodgdon VARGET | <<locked>> | 90% | 51,082 psi | 87% | 2851 fps | 99.5% |
| IMR 3031 | <<locked>> | 90% | 52,199 psi | 89% | 2887 fps | 100% |
| IMR 4064 | <<locked>> | 92% | 50,125 psi | 85% | 2825 fps | 98.9% |
| IMR 4166 Enduron | <<locked>> | 94% | 52,997 psi | 90% | 2841 fps | 96.2% |
| IMR 4831ᴾ | <<locked>> | 100% | 43,671 psi | 74% | 2772 fps | 97.2% |
| IMR 4895 | <<locked>> | 90% | 52,895 psi | 90% | 2923 fps | 99.5% |
| IMR 8208 XBR | <<locked>> | 86% | 52,707 psi | 90% | 2861 fps | 99.9% |
| Lovex D073.5 | <<locked>> | 82% | 52,707 psi | 90% | 2844 fps | 100% |
| Lovex D073.6 | <<locked>> | 88% | 53,113 psi | 90% | 2884 fps | 100% |
| Lovex S060 | <<locked>> | 86% | 50,430 psi | 86% | 2789 fps | 99.2% |
| Lovex S062 | <<locked>> | 90% | 50,401 psi | 86% | 2835 fps | 99.8% |
| Lovex S065 | <<locked>> | 98% | 53,040 psi | 90% | 2874 fps | 97.6% |
| Lovex S070 | <<locked>> | 98% | 50,560 psi | 86% | 2851 fps | 96% |
| Norma 201 | <<locked>> | 88% | 52,228 psi | 89% | 2854 fps | 99.9% |
| Norma 202 | <<locked>> | 88% | 52,866 psi | 90% | 2861 fps | 100% |
| Norma 203B | <<locked>> | 90% | 50,763 psi | 86% | 2877 fps | 99.3% |
| Norma URPᴾ | <<locked>> | 100% | 51,576 psi | 88% | 2927 fps | 98.5% |
| Ramshot Big Game | <<locked>> | 90% | 51,358 psi | 87% | 2900 fps | 99.3% |
| Ramshot Hunterᴾ | <<locked>> | 100% | 50,618 psi | 86% | 2913 fps | 96.8% |
| Ramshot TAC | <<locked>> | 84% | 49,850 psi | 85% | 2815 fps | 97.2% |
| Ramshot Wild Boar | <<locked>> | 86% | 52,649 psi | 90% | 2894 fps | 99.4% |
| Ramshot X-Terminator | <<locked>> | 82% | 50,444 psi | 86% | 2808 fps | 99.1% |
| ReloadSwiss RS 14ᴾ | <<locked>> | 100% | 35,143 psi | 60% | 1844 fps | 100% |
| ReloadSwiss RS 40 | <<locked>> | 82% | 52,127 psi | 89% | 2844 fps | 100% |
| ReloadSwiss RS 50 | <<locked>> | 90% | 49,734 psi | 85% | 2818 fps | 96.2% |
| ReloadSwiss RS 52 | <<locked>> | 88% | 51,779 psi | 88% | 2953 fps | 99.1% |
| ReloadSwiss RS 60 | <<locked>> | 94% | 51,517 psi | 88% | 2989 fps | 100% |
| ReloadSwiss RS 62ᴾ | <<locked>> | 100% | 52,112 psi | 89% | 2956 fps | 98.5% |
| ReloadSwiss RS 70ᴾ | <<locked>> | 100% | 52,330 psi | 89% | 2979 fps | 98.1% |
| Rottweil R 901 | <<locked>> | 86% | 53,142 psi | 90% | 2841 fps | 100% |
| Rottweil R 902 | <<locked>> | 90% | 52,620 psi | 90% | 2851 fps | 99.9% |
| Rottweil R 903 | <<locked>> | 94% | 51,068 psi | 87% | 2874 fps | 99.6% |
| Shooters World Long Rifle | <<locked>> | 98% | 53,040 psi | 90% | 2874 fps | 97.6% |
| Shooters World Match Rifle | <<locked>> | 88% | 53,113 psi | 90% | 2884 fps | 100% |
| Shooters World Precision | <<locked>> | 90% | 50,401 psi | 86% | 2835 fps | 99.8% |
| Shooters World SW4350 | <<locked>> | 98% | 50,560 psi | 86% | 2851 fps | 96% |
| SNPE Vectan SP 11 | <<locked>> | 94% | 53,055 psi | 90% | 2936 fps | 99.5% |
| SNPE Vectan SP 7 | <<locked>> | 86% | 51,198 psi | 87% | 2841 fps | 97.9% |
| SNPE Vectan SP 9 | <<locked>> | 88% | 52,228 psi | 89% | 2877 fps | 99.4% |
| SNPE Vectan Tubal 3000 | <<locked>> | 86% | 50,778 psi | 86% | 2756 fps | 100% |
| SNPE Vectan Tubal 5000 | <<locked>> | 92% | 51,053 psi | 87% | 2756 fps | 100% |
| Somchem S321 | <<locked>> | 82% | 50,299 psi | 86% | 2835 fps | 99.9% |
| Somchem S335 | <<locked>> | 86% | 50,198 psi | 85% | 2753 fps | 100% |
| Somchem S341 | <<locked>> | 86% | 50,981 psi | 87% | 2841 fps | 99.2% |
| Somchem S355 | <<locked>> | 94% | 51,822 psi | 88% | 2877 fps | 99.6% |
| Somchem S365ᴾ | <<locked>> | 100% | 45,876 psi | 78% | 2871 fps | 99.8% |
| Unknown powder | <<locked>> | 98% | 52,765 psi | 90% | 2936 fps | 98.2% |
| Vihtavuori N130 | <<locked>> | 84% | 52,823 psi | 90% | 2762 fps | 100% |
| Vihtavuori N133 | <<locked>> | 88% | 50,372 psi | 86% | 2743 fps | 100% |
| Vihtavuori N135 | <<locked>> | 90% | 52,257 psi | 89% | 2825 fps | 100% |
| Vihtavuori N140 | <<locked>> | 90% | 52,475 psi | 89% | 2828 fps | 100% |
| Vihtavuori N150ᴾ | <<locked>> | 100% | 52,852 psi | 90% | 2854 fps | 100% |
| Vihtavuori N160 | <<locked>> | 96% | 49,850 psi | 85% | 2854 fps | 98.1% |
| Vihtavuori N530 | <<locked>> | 84% | 52,446 psi | 89% | 2871 fps | 99.9% |
| Vihtavuori N540 | <<locked>> | 90% | 52,214 psi | 89% | 2851 fps | 100% |
| Vihtavuori N550 | <<locked>> | 96% | 50,154 psi | 85% | 2900 fps | 98.2% |
| Vihtavuori N555ᴾ | <<locked>> | 100% | 38,305 psi | 65% | 2726 fps | 96.3% |
| Winchester 6.5 StaBALL | <<locked>> | 98% | 51,663 psi | 88% | 2858 fps | 99.7% |
| Winchester 748 | <<locked>> | 82% | 49,821 psi | 85% | 2861 fps | 100% |
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% | 44,788 psi | 76% | 2677 fps | 100% |
| Accurate 2460 | <<locked>> | 80% | 49,168 psi | 84% | 2785 fps | 100% |
| Accurate 2495 | <<locked>> | 80% | 37,014 psi | 63% | 2579 fps | 100% |
| Accurate 2520 | <<locked>> | 80% | 42,757 psi | 73% | 2717 fps | 99.8% |
| Accurate 4064 | <<locked>> | 80% | 34,998 psi | 60% | 2562 fps | 99.3% |
| Accurate 4350 | <<locked>> | 92% | 39,030 psi | 66% | 2700 fps | 95.7% |
| ADI AR 2206H | <<locked>> | 80% | 41,394 psi | 70% | 2687 fps | 97.6% |
| ADI AR 2208 | <<locked>> | 82% | 37,420 psi | 64% | 2585 fps | 95.7% |
| ADI Benchmark 8208 | <<locked>> | 80% | 43,526 psi | 74% | 2703 fps | 99% |
| Alliant AR-Comp | <<locked>> | 80% | 43,221 psi | 74% | 2703 fps | 100% |
| Alliant Power Pro 2000-MR | 53.1 gr | 80% | 37,376 psi | 64% | 2694 fps | 95.2% |
| Alliant Reloder- TS 15.5 | <<locked>> | 80% | 34,461 psi | 59% | 2549 fps | 96.5% |
| Alliant Reloder-15 | <<locked>> | 80% | 37,115 psi | 63% | 2612 fps | 95.8% |
| Alliant Reloder-16 | <<locked>> | 92% | 39,305 psi | 67% | 2717 fps | 95.8% |
| Alliant Reloder-17 | 55 gr | 84% | 34,185 psi | 58% | 2618 fps | 95.8% |
| Alliant Reloder-23 | <<locked>> | 98% | 33,504 psi | 57% | 2592 fps | 95.3% |
| Baschieri & Pellagri 107 | <<locked>> | 80% | 40,625 psi | 69% | 2684 fps | 96.3% |
| Bofors RP3 | <<locked>> | 80% | 33,678 psi | 57% | 2543 fps | 96.4% |
| Hodgdon Benchmark | <<locked>> | 80% | 45,281 psi | 77% | 2697 fps | 99.5% |
| Hodgdon BL-C2 | <<locked>> | 80% | 41,916 psi | 71% | 2713 fps | 99.2% |
| Hodgdon CFE223 | <<locked>> | 80% | 46,456 psi | 79% | 2858 fps | 98.3% |
| Hodgdon H322 | <<locked>> | 80% | 46,064 psi | 78% | 2753 fps | 100% |
| Hodgdon H380 | <<locked>> | 84% | 39,943 psi | 68% | 2661 fps | 95.3% |
| Hodgdon H4895 | <<locked>> | 80% | 41,742 psi | 71% | 2700 fps | 98.2% |
| Hodgdon Hybrid 100V | <<locked>> | 90% | 33,620 psi | 57% | 2546 fps | 95.6% |
| Hodgdon LEVERevolution | <<locked>> | 80% | 35,476 psi | 60% | 2608 fps | 97% |
| Hodgdon TrailBoss | <<locked>> | 80% | 25,802 psi | 44% | 1611 fps | 100% |
| Hodgdon VARGET | <<locked>> | 80% | 37,217 psi | 63% | 2589 fps | 97% |
| IMR 3031 | <<locked>> | 80% | 37,376 psi | 64% | 2635 fps | 100% |
| IMR 4064 | <<locked>> | 82% | 36,593 psi | 62% | 2559 fps | 95.7% |
| IMR 4166 Enduron | <<locked>> | 92% | 49,835 psi | 85% | 2785 fps | 95.5% |
| IMR 4831 | <<locked>> | 96% | 38,276 psi | 65% | 2664 fps | 95.5% |
| IMR 4895 | <<locked>> | 80% | 38,043 psi | 65% | 2644 fps | 96.8% |
| IMR 8208 XBR | <<locked>> | 80% | 43,526 psi | 74% | 2703 fps | 99% |
| Lovex D073.5 | <<locked>> | 80% | 48,950 psi | 83% | 2789 fps | 99.9% |
| Lovex D073.6 | <<locked>> | 80% | 40,016 psi | 68% | 2664 fps | 99.5% |
| Lovex S060 | <<locked>> | 80% | 41,698 psi | 71% | 2631 fps | 97.7% |
| Lovex S062 | <<locked>> | 80% | 36,477 psi | 62% | 2569 fps | 97.6% |
| Lovex S065 | <<locked>> | 92% | 43,801 psi | 75% | 2713 fps | 95.5% |
| Lovex S070 | <<locked>> | 96% | 47,239 psi | 80% | 2792 fps | 95.2% |
| Norma 201 | <<locked>> | 80% | 40,321 psi | 69% | 2641 fps | 98.5% |
| Norma 202 | <<locked>> | 80% | 40,727 psi | 69% | 2657 fps | 99.8% |
| Norma 203B | <<locked>> | 80% | 36,521 psi | 62% | 2602 fps | 96.3% |
| Norma URP | <<locked>> | 92% | 39,479 psi | 67% | 2703 fps | 95.7% |
| Ramshot Big Game | <<locked>> | 80% | 35,969 psi | 61% | 2605 fps | 95.8% |
| Ramshot Hunter | <<locked>> | 96% | 44,208 psi | 75% | 2795 fps | 95.1% |
| Ramshot TAC | <<locked>> | 80% | 43,511 psi | 74% | 2697 fps | 95.6% |
| Ramshot Wild Boar | <<locked>> | 80% | 42,757 psi | 73% | 2720 fps | 97.9% |
| Ramshot X-Terminator | <<locked>> | 80% | 47,224 psi | 80% | 2753 fps | 98.6% |
| ReloadSwiss RS 14 | <<locked>> | 80% | 25,976 psi | 44% | 1647 fps | 100% |
| ReloadSwiss RS 40 | <<locked>> | 80% | 48,965 psi | 83% | 2795 fps | 100% |
| ReloadSwiss RS 50 | <<locked>> | 88% | 46,543 psi | 79% | 2762 fps | 95.4% |
| ReloadSwiss RS 52 | <<locked>> | 80% | 38,653 psi | 66% | 2710 fps | 96.3% |
| ReloadSwiss RS 60 | 52.3 gr | 80% | 31,618 psi | 54% | 2559 fps | 97.2% |
| ReloadSwiss RS 62 | <<locked>> | 92% | 38,928 psi | 66% | 2713 fps | 95.2% |
| ReloadSwiss RS 70 | <<locked>> | 94% | 42,554 psi | 72% | 2792 fps | 95.5% |
| Rottweil R 901 | <<locked>> | 80% | 44,034 psi | 75% | 2694 fps | 99.9% |
| Rottweil R 902 | <<locked>> | 80% | 38,319 psi | 65% | 2592 fps | 98.1% |
| Rottweil R 903 | <<locked>> | 80% | 31,763 psi | 54% | 2487 fps | 95.3% |
| Shooters World Long Rifle | <<locked>> | 92% | 43,801 psi | 75% | 2713 fps | 95.5% |
| Shooters World Match Rifle | <<locked>> | 80% | 40,016 psi | 68% | 2664 fps | 99.5% |
| Shooters World Precision | <<locked>> | 80% | 36,477 psi | 62% | 2569 fps | 97.6% |
| Shooters World SW4350 | <<locked>> | 96% | 47,239 psi | 80% | 2792 fps | 95.2% |
| SNPE Vectan SP 11 | <<locked>> | 82% | 35,288 psi | 60% | 2595 fps | 95.6% |
| SNPE Vectan SP 7 | <<locked>> | 80% | 41,423 psi | 71% | 2664 fps | 95.6% |
| SNPE Vectan SP 9 | <<locked>> | 80% | 39,929 psi | 68% | 2651 fps | 97.2% |
| SNPE Vectan Tubal 3000 | <<locked>> | 80% | 42,018 psi | 72% | 2612 fps | 99.9% |
| SNPE Vectan Tubal 5000 | <<locked>> | 80% | 34,679 psi | 59% | 2470 fps | 99.6% |
| Somchem S321 | <<locked>> | 80% | 47,021 psi | 80% | 2782 fps | 99.6% |
| Somchem S335 | <<locked>> | 80% | 41,481 psi | 71% | 2608 fps | 100% |
| Somchem S341 | <<locked>> | 80% | 41,365 psi | 70% | 2671 fps | 97.6% |
| Somchem S355 | <<locked>> | 80% | 32,721 psi | 56% | 2497 fps | 95.4% |
| Somchem S365 | <<locked>> | 88% | 30,661 psi | 52% | 2530 fps | 96% |
| Unknown powder | <<locked>> | 90% | 40,292 psi | 69% | 2707 fps | 95.1% |
| Vihtavuori N130 | <<locked>> | 80% | 46,543 psi | 79% | 2671 fps | 100% |
| Vihtavuori N133 | <<locked>> | 80% | 39,566 psi | 67% | 2566 fps | 100% |
| Vihtavuori N135 | <<locked>> | 80% | 37,637 psi | 64% | 2589 fps | 100% |
| Vihtavuori N140 | <<locked>> | 80% | 37,942 psi | 65% | 2582 fps | 99.7% |
| Vihtavuori N150 | <<locked>> | 82% | 29,776 psi | 51% | 2405 fps | 95.9% |
| Vihtavuori N160 | <<locked>> | 88% | 37,797 psi | 64% | 2625 fps | 95% |
| Vihtavuori N530 | <<locked>> | 80% | 45,861 psi | 78% | 2759 fps | 99.4% |
| Vihtavuori N540 | <<locked>> | 80% | 37,565 psi | 64% | 2595 fps | 99.4% |
| Vihtavuori N550 | <<locked>> | 88% | 38,247 psi | 65% | 2671 fps | 95.1% |
| Vihtavuori N555 | <<locked>> | 98% | 35,824 psi | 61% | 2671 fps | 95.4% |
| Winchester 6.5 StaBALL | <<locked>> | 84% | 31,966 psi | 54% | 2461 fps | 95% |
| Winchester 748 | <<locked>> | 80% | 46,456 psi | 79% | 2802 fps | 99.8% |
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 105 powders for .30 R Blaser loaded with the .308 | 150gr | Peregrine VLR-4. ReloadSwiss RS 60 delivers the highest muzzle velocity at 2,989 fps; across all powders the maximum-charge window runs from 1,801 fps to 2,989 fps. Accurate 3100 gives the best case fill at 100 %, and 105 of the 105 powders fall inside the usable 80–100 % fill window.
Relative to the caliber's maximum pressure (405 MPa), the top charges use 54–90 %, 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 3100, Accurate 4350, ADI AR 2209 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 | Peregrine VLR-4 they combine a high case fill with complete burn and sit in the upper velocity band. As outliers, Accurate 2700, Accurate 3100, ADI AR 2209 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.