Load Specifications
Load data in caliber 7.5 x 55 Swiss with .308 | 168gr | Reichenberg HDB Universal bullet and 97 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: 31"
| Powder | Charge | FR | MaxP | % | V(0) | z |
|---|---|---|---|---|---|---|
| Accurate 2015 | <<locked>> | 84% | 47,950 psi | 87% | 2677 fps | 100% |
| Accurate 2460 | <<locked>> | 82% | 49,139 psi | 89% | 2743 fps | 100% |
| Accurate 2495 | <<locked>> | 90% | 47,935 psi | 87% | 2733 fps | 100% |
| Accurate 2520 | <<locked>> | 84% | 47,326 psi | 86% | 2756 fps | 100% |
| Accurate 2700 | <<locked>> | 90% | 49,110 psi | 89% | 2726 fps | 96.2% |
| Accurate 4064 | <<locked>> | 92% | 47,935 psi | 87% | 2779 fps | 100% |
| Accurate 4350ᴾ | <<locked>> | 100% | 47,050 psi | 85% | 2848 fps | 99.2% |
| ADI AR 2206H | <<locked>> | 86% | 46,905 psi | 85% | 2766 fps | 99.7% |
| ADI AR 2208 | <<locked>> | 92% | 48,196 psi | 87% | 2769 fps | 99.5% |
| ADI Benchmark 8208 | <<locked>> | 86% | 49,385 psi | 90% | 2772 fps | 100% |
| Alliant AR-Comp | <<locked>> | 86% | 49,269 psi | 89% | 2749 fps | 100% |
| Alliant Power Pro 2000-MR | <<locked>> | 90% | 49,240 psi | 89% | 2930 fps | 99.7% |
| Alliant Reloder- TS 15.5 | <<locked>> | 92% | 47,239 psi | 86% | 2789 fps | 100% |
| Alliant Reloder-15 | <<locked>> | 90% | 47,848 psi | 87% | 2808 fps | 99.6% |
| Alliant Reloder-16ᴾ | <<locked>> | 100% | 46,731 psi | 85% | 2861 fps | 99.3% |
| Alliant Reloder-17 | <<locked>> | 96% | 47,471 psi | 86% | 2900 fps | 100% |
| Alliant Reloder-23ᴾ | <<locked>> | 100% | 32,663 psi | 59% | 2592 fps | 97.6% |
| Alliant Reloder-26ᴾ | <<locked>> | 100% | 35,926 psi | 65% | 2730 fps | 96.3% |
| Baschieri & Pellagri 107 | <<locked>> | 88% | 49,661 psi | 90% | 2831 fps | 99.5% |
| Bofors RP3 | <<locked>> | 92% | 47,007 psi | 85% | 2799 fps | 100% |
| Bofors RP7 | <<locked>> | 96% | 48,399 psi | 88% | 2766 fps | 96.4% |
| Hodgdon Benchmark | <<locked>> | 84% | 48,515 psi | 88% | 2710 fps | 100% |
| Hodgdon BL-C2 | <<locked>> | 86% | 47,993 psi | 87% | 2802 fps | 100% |
| Hodgdon CFE223 | <<locked>> | 84% | 49,661 psi | 90% | 2897 fps | 99.8% |
| Hodgdon H380 | <<locked>> | 92% | 48,443 psi | 88% | 2808 fps | 99% |
| Hodgdon H414 | <<locked>> | 98% | 47,558 psi | 86% | 2851 fps | 97.1% |
| Hodgdon H4350 | <<locked>> | 96% | 48,878 psi | 89% | 2815 fps | 95.8% |
| Hodgdon H4895 | <<locked>> | 86% | 47,311 psi | 86% | 2779 fps | 99.9% |
| Hodgdon Hybrid 100Vᴾ | <<locked>> | 100% | 42,888 psi | 78% | 2736 fps | 99.6% |
| Hodgdon LEVERevolution | <<locked>> | 90% | 49,023 psi | 89% | 2858 fps | 100% |
| Hodgdon Superformance | <<locked>> | 98% | 48,457 psi | 88% | 2877 fps | 96.6% |
| Hodgdon TrailBossᴾ | <<locked>> | 100% | 34,679 psi | 63% | 1703 fps | 100% |
| Hodgdon VARGET | <<locked>> | 88% | 48,660 psi | 88% | 2782 fps | 99.9% |
| IMR 3031 | <<locked>> | 88% | 49,763 psi | 90% | 2808 fps | 100% |
| IMR 4064 | <<locked>> | 90% | 47,688 psi | 87% | 2753 fps | 99.5% |
| IMR 4166 Enduron | <<locked>> | 88% | 47,964 psi | 87% | 2723 fps | 96.9% |
| IMR 4350ᴾ | <<locked>> | 100% | 48,124 psi | 87% | 2785 fps | 96.4% |
| IMR 4451 Enduron | <<locked>> | 94% | 47,297 psi | 86% | 2746 fps | 96.7% |
| IMR 4831ᴾ | <<locked>> | 100% | 44,817 psi | 81% | 2792 fps | 99% |
| IMR 4895 | <<locked>> | 90% | 49,037 psi | 89% | 2838 fps | 99.9% |
| IMR 8208 XBR | <<locked>> | 86% | 49,385 psi | 90% | 2772 fps | 100% |
| Lovex D073.5 | <<locked>> | 82% | 49,037 psi | 89% | 2753 fps | 100% |
| Lovex D073.6 | <<locked>> | 88% | 48,892 psi | 89% | 2792 fps | 100% |
| Lovex S060 | <<locked>> | 86% | 47,456 psi | 86% | 2700 fps | 99.7% |
| Lovex S062 | <<locked>> | 90% | 47,123 psi | 86% | 2749 fps | 100% |
| Lovex S065 | <<locked>> | 98% | 49,023 psi | 89% | 2789 fps | 98.4% |
| Lovex S070ᴾ | <<locked>> | 100% | 49,516 psi | 90% | 2818 fps | 97.6% |
| Norma 201 | <<locked>> | 88% | 48,863 psi | 89% | 2766 fps | 100% |
| Norma 202 | <<locked>> | 88% | 49,153 psi | 89% | 2769 fps | 100% |
| Norma 203B | <<locked>> | 90% | 47,050 psi | 85% | 2795 fps | 99.7% |
| Norma URPᴾ | <<locked>> | 100% | 46,978 psi | 85% | 2844 fps | 99.1% |
| Ramshot Big Game | <<locked>> | 90% | 47,108 psi | 85% | 2818 fps | 99.7% |
| Ramshot Hunterᴾ | <<locked>> | 100% | 46,325 psi | 84% | 2838 fps | 97.7% |
| Ramshot TAC | <<locked>> | 86% | 49,821 psi | 90% | 2789 fps | 98.6% |
| Ramshot Wild Boar | <<locked>> | 86% | 48,820 psi | 89% | 2805 fps | 99.8% |
| Ramshot X-Terminator | <<locked>> | 82% | 47,195 psi | 86% | 2723 fps | 99.6% |
| ReloadSwiss RS 14ᴾ | <<locked>> | 100% | 34,853 psi | 63% | 1742 fps | 100% |
| ReloadSwiss RS 40 | <<locked>> | 82% | 49,139 psi | 89% | 2756 fps | 100% |
| ReloadSwiss RS 50 | <<locked>> | 92% | 49,197 psi | 89% | 2789 fps | 97.8% |
| ReloadSwiss RS 52 | <<locked>> | 88% | 47,427 psi | 86% | 2867 fps | 99.6% |
| ReloadSwiss RS 60 | <<locked>> | 94% | 47,398 psi | 86% | 2907 fps | 100% |
| ReloadSwiss RS 62ᴾ | <<locked>> | 100% | 46,862 psi | 85% | 2871 fps | 99% |
| ReloadSwiss RS 70ᴾ | <<locked>> | 100% | 47,935 psi | 87% | 2897 fps | 98.8% |
| Rottweil R 901 | <<locked>> | 84% | 46,934 psi | 85% | 2703 fps | 100% |
| Rottweil R 902 | <<locked>> | 90% | 49,110 psi | 89% | 2759 fps | 100% |
| Rottweil R 903 | <<locked>> | 94% | 46,905 psi | 85% | 2785 fps | 99.9% |
| Rottweil R 907 | <<locked>> | 96% | 48,399 psi | 88% | 2766 fps | 96.4% |
| Shooters World Long Rifle | <<locked>> | 98% | 49,023 psi | 89% | 2789 fps | 98.4% |
| Shooters World Match Rifle | <<locked>> | 88% | 48,892 psi | 89% | 2792 fps | 100% |
| Shooters World Precision | <<locked>> | 90% | 47,123 psi | 86% | 2749 fps | 100% |
| Shooters World SW4350ᴾ | <<locked>> | 100% | 49,516 psi | 90% | 2818 fps | 97.6% |
| SNPE Vectan SP 11 | <<locked>> | 94% | 48,675 psi | 88% | 2851 fps | 99.8% |
| SNPE Vectan SP 7 | <<locked>> | 86% | 47,529 psi | 86% | 2759 fps | 98.7% |
| SNPE Vectan SP 9 | <<locked>> | 88% | 48,573 psi | 88% | 2792 fps | 99.8% |
| SNPE Vectan Tubal 3000 | <<locked>> | 86% | 47,921 psi | 87% | 2664 fps | 100% |
| SNPE Vectan Tubal 5000 | <<locked>> | 92% | 47,747 psi | 87% | 2664 fps | 100% |
| SNPE Vectan Tubal 7000 | <<locked>> | 98% | 49,226 psi | 89% | 2736 fps | 97.2% |
| Somchem S321 | <<locked>> | 82% | 46,891 psi | 85% | 2753 fps | 100% |
| Somchem S335 | <<locked>> | 86% | 47,210 psi | 86% | 2664 fps | 100% |
| Somchem S341 | <<locked>> | 86% | 47,384 psi | 86% | 2756 fps | 99.7% |
| Somchem S355 | <<locked>> | 94% | 47,921 psi | 87% | 2792 fps | 99.9% |
| Somchem S365ᴾ | <<locked>> | 100% | 41,756 psi | 76% | 2792 fps | 100% |
| Vihtavuori N130 | <<locked>> | 82% | 47,906 psi | 87% | 2631 fps | 100% |
| Vihtavuori N133 | <<locked>> | 86% | 48,095 psi | 87% | 2651 fps | 100% |
| Vihtavuori N135 | <<locked>> | 90% | 48,544 psi | 88% | 2730 fps | 100% |
| Vihtavuori N140 | <<locked>> | 90% | 49,705 psi | 90% | 2746 fps | 100% |
| Vihtavuori N150 | <<locked>> | 96% | 49,008 psi | 89% | 2769 fps | 100% |
| Vihtavuori N160ᴾ | <<locked>> | 100% | 49,676 psi | 90% | 2841 fps | 99.3% |
| Vihtavuori N530 | <<locked>> | 86% | 49,705 psi | 90% | 2769 fps | 100% |
| Vihtavuori N540 | <<locked>> | 90% | 48,051 psi | 87% | 2749 fps | 100% |
| Vihtavuori N550ᴾ | <<locked>> | 100% | 48,501 psi | 88% | 2848 fps | 99.1% |
| Vihtavuori N555ᴾ | <<locked>> | 100% | 34,722 psi | 63% | 2667 fps | 97.5% |
| Winchester 6.5 StaBALL | <<locked>> | 98% | 47,558 psi | 86% | 2776 fps | 99.9% |
| Winchester 748 | <<locked>> | 86% | 48,878 psi | 89% | 2815 fps | 100% |
| Winchester 760 | <<locked>> | 98% | 47,558 psi | 86% | 2851 fps | 97.1% |
| Winchester StaBALL HDᴾ | <<locked>> | 100% | 29,066 psi | 53% | 2562 fps | 96.5% |
| Winchester StaBALL Match | <<locked>> | 88% | 48,037 psi | 87% | 2799 fps | 99.9% |
Recommended = one of the top powders for this cartridge and bullet combination.
Start Load - Barrel Length: 31"
| Powder | Charge | FR | MaxP | % | V(0) | z |
|---|---|---|---|---|---|---|
| Accurate 2015 | <<locked>> | 80% | 42,250 psi | 77% | 2589 fps | 100% |
| Accurate 2460 | <<locked>> | 80% | 45,876 psi | 83% | 2694 fps | 100% |
| Accurate 2495 | <<locked>> | 80% | 34,287 psi | 62% | 2507 fps | 100% |
| Accurate 2520 | <<locked>> | 80% | 41,133 psi | 75% | 2654 fps | 100% |
| Accurate 2700 | <<locked>> | 88% | 45,963 psi | 83% | 2674 fps | 95.5% |
| Accurate 4064 | <<locked>> | 80% | 32,460 psi | 59% | 2500 fps | 99.9% |
| Accurate 4350 | <<locked>> | 88% | 30,632 psi | 56% | 2520 fps | 95.3% |
| ADI AR 2206H | <<locked>> | 80% | 38,812 psi | 70% | 2615 fps | 98.7% |
| ADI AR 2208 | <<locked>> | 80% | 33,127 psi | 60% | 2470 fps | 96.5% |
| ADI Benchmark 8208 | <<locked>> | 80% | 40,872 psi | 74% | 2625 fps | 99.6% |
| Alliant AR-Comp | <<locked>> | 80% | 40,030 psi | 73% | 2612 fps | 100% |
| Alliant Power Pro 2000-MR | 44.7 gr | 80% | 34,882 psi | 63% | 2631 fps | 96.9% |
| Alliant Reloder- TS 15.5 | <<locked>> | 80% | 32,010 psi | 58% | 2487 fps | 97.9% |
| Alliant Reloder-15 | <<locked>> | 80% | 34,635 psi | 63% | 2549 fps | 97.3% |
| Alliant Reloder-16 | <<locked>> | 88% | 32,314 psi | 59% | 2543 fps | 95.6% |
| Alliant Reloder-17 | 44 gr | 80% | 27,572 psi | 50% | 2441 fps | 95.4% |
| Alliant Reloder-23 | <<locked>> | 94% | 27,325 psi | 50% | 2434 fps | 95% |
| Alliant Reloder-26 | <<locked>> | 98% | 33,547 psi | 61% | 2667 fps | 95.2% |
| Baschieri & Pellagri 107 | <<locked>> | 80% | 37,782 psi | 69% | 2615 fps | 97.6% |
| Bofors RP3 | <<locked>> | 80% | 31,096 psi | 56% | 2484 fps | 97.8% |
| Bofors RP7 | <<locked>> | 92% | 42,554 psi | 77% | 2661 fps | 95% |
| Hodgdon Benchmark | <<locked>> | 80% | 43,033 psi | 78% | 2618 fps | 99.9% |
| Hodgdon BL-C2 | <<locked>> | 80% | 38,914 psi | 71% | 2641 fps | 99.7% |
| Hodgdon CFE223 | <<locked>> | 80% | 43,018 psi | 78% | 2779 fps | 99.1% |
| Hodgdon H380 | <<locked>> | 80% | 32,416 psi | 59% | 2487 fps | 95.1% |
| Hodgdon H414 | <<locked>> | 94% | 41,539 psi | 75% | 2740 fps | 95.7% |
| Hodgdon H4350 | <<locked>> | 94% | 46,006 psi | 83% | 2762 fps | 95.1% |
| Hodgdon H4895 | <<locked>> | 80% | 39,088 psi | 71% | 2628 fps | 99.1% |
| Hodgdon Hybrid 100V | <<locked>> | 86% | 27,499 psi | 50% | 2385 fps | 95.5% |
| Hodgdon LEVERevolution | <<locked>> | 80% | 35,085 psi | 64% | 2595 fps | 98.8% |
| Hodgdon Superformance | <<locked>> | 96% | 45,223 psi | 82% | 2822 fps | 95.8% |
| Hodgdon TrailBoss | <<locked>> | 80% | 25,541 psi | 46% | 1519 fps | 100% |
| Hodgdon VARGET | <<locked>> | 80% | 37,811 psi | 69% | 2585 fps | 98.8% |
| IMR 3031 | <<locked>> | 80% | 38,203 psi | 69% | 2625 fps | 100% |
| IMR 4064 | <<locked>> | 80% | 34,664 psi | 63% | 2503 fps | 97.3% |
| IMR 4166 Enduron | <<locked>> | 84% | 42,308 psi | 77% | 2621 fps | 95.5% |
| IMR 4350 | <<locked>> | 96% | 42,424 psi | 77% | 2684 fps | 95% |
| IMR 4451 Enduron | <<locked>> | 90% | 41,974 psi | 76% | 2648 fps | 95.3% |
| IMR 4831 | <<locked>> | 88% | 30,182 psi | 55% | 2484 fps | 95.1% |
| IMR 4895 | <<locked>> | 80% | 35,447 psi | 64% | 2579 fps | 98.1% |
| IMR 8208 XBR | <<locked>> | 80% | 40,872 psi | 74% | 2625 fps | 99.6% |
| Lovex D073.5 | <<locked>> | 80% | 45,513 psi | 83% | 2700 fps | 100% |
| Lovex D073.6 | <<locked>> | 80% | 37,159 psi | 67% | 2592 fps | 99.9% |
| Lovex S060 | <<locked>> | 80% | 39,392 psi | 71% | 2556 fps | 98.7% |
| Lovex S062 | <<locked>> | 80% | 34,069 psi | 62% | 2500 fps | 98.7% |
| Lovex S065 | <<locked>> | 88% | 35,969 psi | 65% | 2543 fps | 95.3% |
| Lovex S070 | <<locked>> | 94% | 40,959 psi | 74% | 2667 fps | 95.6% |
| Norma 201 | <<locked>> | 80% | 37,898 psi | 69% | 2569 fps | 99.4% |
| Norma 202 | <<locked>> | 80% | 38,058 psi | 69% | 2582 fps | 100% |
| Norma 203B | <<locked>> | 80% | 34,040 psi | 62% | 2539 fps | 97.7% |
| Norma URP | <<locked>> | 88% | 31,850 psi | 58% | 2530 fps | 95.4% |
| Ramshot Big Game | <<locked>> | 80% | 33,446 psi | 61% | 2546 fps | 97.3% |
| Ramshot Hunter | <<locked>> | 94% | 38,000 psi | 69% | 2671 fps | 95.4% |
| Ramshot TAC | <<locked>> | 80% | 40,814 psi | 74% | 2628 fps | 96.9% |
| Ramshot Wild Boar | <<locked>> | 80% | 39,972 psi | 73% | 2651 fps | 98.9% |
| Ramshot X-Terminator | <<locked>> | 80% | 44,222 psi | 80% | 2671 fps | 99.3% |
| ReloadSwiss RS 14 | <<locked>> | 80% | 25,802 psi | 47% | 1558 fps | 100% |
| ReloadSwiss RS 40 | <<locked>> | 80% | 45,890 psi | 83% | 2707 fps | 100% |
| ReloadSwiss RS 50 | <<locked>> | 84% | 37,956 psi | 69% | 2582 fps | 95.1% |
| ReloadSwiss RS 52 | <<locked>> | 80% | 35,868 psi | 65% | 2644 fps | 97.7% |
| ReloadSwiss RS 60 | 44 gr | 80% | 29,443 psi | 53% | 2510 fps | 98.7% |
| ReloadSwiss RS 62 | <<locked>> | 90% | 33,185 psi | 60% | 2595 fps | 95.7% |
| ReloadSwiss RS 70 | <<locked>> | 92% | 36,448 psi | 66% | 2661 fps | 95.8% |
| Rottweil R 901 | <<locked>> | 80% | 41,510 psi | 75% | 2612 fps | 100% |
| Rottweil R 902 | <<locked>> | 80% | 35,998 psi | 65% | 2520 fps | 99% |
| Rottweil R 903 | <<locked>> | 80% | 29,240 psi | 53% | 2428 fps | 96.9% |
| Rottweil R 907 | <<locked>> | 92% | 42,554 psi | 77% | 2661 fps | 95% |
| Shooters World Long Rifle | <<locked>> | 88% | 35,969 psi | 65% | 2543 fps | 95.3% |
| Shooters World Match Rifle | <<locked>> | 80% | 37,159 psi | 67% | 2592 fps | 99.9% |
| Shooters World Precision | <<locked>> | 80% | 34,069 psi | 62% | 2500 fps | 98.7% |
| Shooters World SW4350 | <<locked>> | 94% | 40,959 psi | 74% | 2667 fps | 95.6% |
| SNPE Vectan SP 11 | <<locked>> | 80% | 30,763 psi | 56% | 2484 fps | 96.4% |
| SNPE Vectan SP 7 | <<locked>> | 80% | 38,493 psi | 70% | 2592 fps | 96.9% |
| SNPE Vectan SP 9 | <<locked>> | 80% | 37,434 psi | 68% | 2585 fps | 98.4% |
| SNPE Vectan Tubal 3000 | <<locked>> | 80% | 39,624 psi | 72% | 2526 fps | 100% |
| SNPE Vectan Tubal 5000 | <<locked>> | 80% | 32,532 psi | 59% | 2398 fps | 100% |
| SNPE Vectan Tubal 7000 | <<locked>> | 92% | 40,190 psi | 73% | 2585 fps | 95.1% |
| Somchem S321 | <<locked>> | 80% | 43,859 psi | 80% | 2703 fps | 99.9% |
| Somchem S335 | <<locked>> | 80% | 39,117 psi | 71% | 2530 fps | 100% |
| Somchem S341 | <<locked>> | 80% | 38,493 psi | 70% | 2598 fps | 98.5% |
| Somchem S355 | <<locked>> | 80% | 30,545 psi | 55% | 2444 fps | 97.1% |
| Somchem S365 | <<locked>> | 84% | 24,787 psi | 45% | 2365 fps | 95.8% |
| Vihtavuori N130 | <<locked>> | 80% | 45,034 psi | 82% | 2589 fps | 100% |
| Vihtavuori N133 | <<locked>> | 80% | 39,842 psi | 72% | 2523 fps | 100% |
| Vihtavuori N135 | <<locked>> | 80% | 35,027 psi | 64% | 2507 fps | 100% |
| Vihtavuori N140 | <<locked>> | 80% | 35,897 psi | 65% | 2516 fps | 100% |
| Vihtavuori N150 | <<locked>> | 80% | 28,819 psi | 52% | 2379 fps | 97.8% |
| Vihtavuori N160 | <<locked>> | 86% | 31,227 psi | 57% | 2474 fps | 95% |
| Vihtavuori N530 | <<locked>> | 80% | 40,625 psi | 74% | 2618 fps | 99.7% |
| Vihtavuori N540 | <<locked>> | 80% | 34,548 psi | 63% | 2510 fps | 99.9% |
| Vihtavuori N550 | <<locked>> | 88% | 32,605 psi | 59% | 2533 fps | 95.5% |
| Vihtavuori N555 | <<locked>> | 94% | 28,601 psi | 52% | 2507 fps | 95.1% |
| Winchester 6.5 StaBALL | <<locked>> | 82% | 27,789 psi | 50% | 2352 fps | 95.6% |
| Winchester 748 | <<locked>> | 80% | 39,943 psi | 72% | 2664 fps | 99.9% |
| Winchester 760 | <<locked>> | 94% | 41,771 psi | 76% | 2746 fps | 95.7% |
| Winchester StaBALL HD | <<locked>> | 98% | 27,238 psi | 49% | 2497 fps | 95.2% |
| Winchester StaBALL Match | <<locked>> | 80% | 36,564 psi | 66% | 2589 fps | 98.7% |
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 97 powders for 7.5 x 55 Swiss loaded with the .308 | 168gr | Reichenberg HDB Universal. Alliant Power Pro 2000-MR delivers the highest muzzle velocity at 2,930 fps; across all powders the maximum-charge window runs from 1,703 fps to 2,930 fps. Accurate 4350 gives the best case fill at 100 %, and 97 of the 97 powders fall inside the usable 80–100 % fill window.
Relative to the caliber's maximum pressure (380 MPa), the top charges use 53–90 %, leaving at least 10 % headroom. The 168.0 gr projectile in 0.308" calls for a 1:12.5 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. ReloadSwiss RS 60, Alliant Reloder-17, Alliant Power Pro 2000-MR rank at the top here: for 7.5 x 55 Swiss with the .308 | 168gr | Reichenberg HDB Universal 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.