Load Specifications
Bullet Manufacturer:Peregrine
Bullet Weight:196 gr
Bullet Diameter:0.308"
Bullet Length:<<locked>>
Caliber:.30-06 R Stief load data
Case Length (l3):2.49"
Cartridge Length (C.O.L.):<<locked>>
Case Capacity:69 Grains of Water
Primer Size:Large Rifle (LR)
Barrel Length:24"
Max. allowed Pressure:58,740 psi
Recommended Twist Rate:1:9.0
Load data in caliber .30-06 R Stief with .308 | 196gr | Peregrine Glider GRM bullet and 99 powders. The key underlying parameters are shown in the table above.
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.
A valid access license is required to use the Personalized Load Calculator.
You can find more information in our FAQ: How can I use the Personalized Load Calculator?
Max Load - Barrel Length: 24"
| Powder | Charge | FR | MaxP | % | V(0) | z |
|---|---|---|---|---|---|---|
| Accurate 2015 | <<locked>> | 86% | 52,518 psi | 89% | 2395 fps | 100% |
| Accurate 2460 | <<locked>> | 82% | 50,691 psi | 86% | 2418 fps | 100% |
| Accurate 2495 | <<locked>> | 92% | 53,113 psi | 90% | 2451 fps | 100% |
| Accurate 2520 | <<locked>> | 86% | 52,228 psi | 89% | 2470 fps | 100% |
| Accurate 2700 | <<locked>> | 90% | 50,444 psi | 86% | 2405 fps | 95.9% |
| Accurate 4064 | <<locked>> | 94% | 52,866 psi | 90% | 2490 fps | 100% |
| Accurate 4350ᴾ | <<locked>> | 100% | 48,849 psi | 83% | 2513 fps | 99.1% |
| ADI AR 2206H | <<locked>> | 88% | 51,547 psi | 88% | 2480 fps | 99.8% |
| ADI AR 2208 | <<locked>> | 94% | 52,620 psi | 90% | 2480 fps | 99.6% |
| ADI Benchmark 8208 | <<locked>> | 86% | 50,836 psi | 87% | 2441 fps | 100% |
| Alliant AR-Comp | <<locked>> | 86% | 50,720 psi | 86% | 2418 fps | 100% |
| Alliant Power Pro 1200-R | <<locked>> | 82% | 52,489 psi | 89% | 2533 fps | 100% |
| Alliant Power Pro 2000-MR | <<locked>> | 90% | 50,894 psi | 87% | 2582 fps | 99.6% |
| Alliant Reloder- TS 15.5 | <<locked>> | 94% | 51,938 psi | 88% | 2500 fps | 100% |
| Alliant Reloder-10x | <<locked>> | 82% | 52,417 psi | 89% | 2398 fps | 100% |
| Alliant Reloder-15 | <<locked>> | 92% | 52,794 psi | 90% | 2520 fps | 99.7% |
| Alliant Reloder-16ᴾ | <<locked>> | 100% | 48,182 psi | 82% | 2516 fps | 99.2% |
| Alliant Reloder-17 | <<locked>> | 98% | 52,446 psi | 89% | 2605 fps | 100% |
| Alliant Reloder-23ᴾ | <<locked>> | 100% | 33,779 psi | 58% | 2277 fps | 97.2% |
| Baschieri & Pellagri 107 | <<locked>> | 88% | 51,169 psi | 87% | 2493 fps | 99.3% |
| Bofors RP3 | <<locked>> | 94% | 52,243 psi | 89% | 2513 fps | 100% |
| Bofors RP7 | <<locked>> | 98% | 52,866 psi | 90% | 2480 fps | 96.8% |
| Hodgdon Benchmark | <<locked>> | 86% | 53,040 psi | 90% | 2431 fps | 100% |
| Hodgdon BL-C2 | <<locked>> | 88% | 52,939 psi | 90% | 2513 fps | 100% |
| Hodgdon CFE223 | <<locked>> | 84% | 51,387 psi | 87% | 2552 fps | 99.7% |
| Hodgdon H322 | <<locked>> | 82% | 51,445 psi | 88% | 2438 fps | 100% |
| Hodgdon H335 | <<locked>> | 82% | 52,286 psi | 89% | 2461 fps | 100% |
| Hodgdon H380 | <<locked>> | 92% | 50,285 psi | 86% | 2477 fps | 98.8% |
| Hodgdon H414ᴾ | <<locked>> | 100% | 52,562 psi | 89% | 2562 fps | 97.5% |
| Hodgdon H4895 | <<locked>> | 88% | 52,054 psi | 89% | 2490 fps | 100% |
| Hodgdon Hybrid 100Vᴾ | <<locked>> | 100% | 44,309 psi | 75% | 2411 fps | 99.5% |
| Hodgdon LEVERevolution | <<locked>> | 90% | 50,966 psi | 87% | 2520 fps | 100% |
| Hodgdon Superformance | <<locked>> | 98% | 49,864 psi | 85% | 2536 fps | 96.3% |
| Hodgdon TrailBossᴾ | <<locked>> | 100% | 34,722 psi | 59% | 1490 fps | 100% |
| Hodgdon VARGET | <<locked>> | 88% | 50,343 psi | 86% | 2451 fps | 99.9% |
| IMR 3031 | <<locked>> | 88% | 51,358 psi | 87% | 2474 fps | 100% |
| IMR 4064 | <<locked>> | 92% | 51,924 psi | 88% | 2464 fps | 99.7% |
| IMR 4166 Enduron | <<locked>> | 90% | 52,518 psi | 89% | 2448 fps | 97.2% |
| IMR 4198 | <<locked>> | 82% | 52,953 psi | 90% | 2362 fps | 100% |
| IMR 4350ᴾ | <<locked>> | 100% | 49,516 psi | 84% | 2454 fps | 96.1% |
| IMR 4451 Enduron | <<locked>> | 96% | 51,953 psi | 88% | 2467 fps | 97.1% |
| IMR 4831ᴾ | <<locked>> | 100% | 46,644 psi | 79% | 2461 fps | 98.8% |
| IMR 4895 | <<locked>> | 90% | 50,705 psi | 86% | 2500 fps | 99.8% |
| IMR 8208 XBR | <<locked>> | 86% | 50,836 psi | 87% | 2441 fps | 100% |
| Lovex D073.5 | <<locked>> | 82% | 50,488 psi | 86% | 2425 fps | 100% |
| Lovex D073.6 | <<locked>> | 88% | 50,473 psi | 86% | 2461 fps | 100% |
| Lovex S060 | <<locked>> | 88% | 51,721 psi | 88% | 2421 fps | 99.8% |
| Lovex S062 | <<locked>> | 92% | 51,372 psi | 87% | 2461 fps | 100% |
| Lovex S065 | <<locked>> | 98% | 50,691 psi | 86% | 2457 fps | 98.2% |
| Lovex S070ᴾ | <<locked>> | 100% | 51,242 psi | 87% | 2487 fps | 97.3% |
| Norma 201 | <<locked>> | 88% | 50,357 psi | 86% | 2434 fps | 100% |
| Norma 202 | <<locked>> | 88% | 50,763 psi | 86% | 2438 fps | 100% |
| Norma 203B | <<locked>> | 92% | 51,967 psi | 88% | 2510 fps | 99.9% |
| Norma URPᴾ | <<locked>> | 100% | 48,762 psi | 83% | 2507 fps | 99% |
| Ramshot Big Game | <<locked>> | 92% | 52,141 psi | 89% | 2530 fps | 99.8% |
| Ramshot Hunterᴾ | <<locked>> | 100% | 47,819 psi | 81% | 2500 fps | 97.4% |
| Ramshot TAC | <<locked>> | 86% | 51,053 psi | 87% | 2454 fps | 98.4% |
| Ramshot Wild Boar | <<locked>> | 86% | 50,357 psi | 86% | 2470 fps | 99.7% |
| Ramshot X-Terminator | <<locked>> | 84% | 51,793 psi | 88% | 2444 fps | 99.7% |
| ReloadSwiss RS 14ᴾ | <<locked>> | 100% | 35,273 psi | 60% | 1529 fps | 100% |
| ReloadSwiss RS 40 | <<locked>> | 82% | 50,328 psi | 86% | 2425 fps | 100% |
| ReloadSwiss RS 50 | <<locked>> | 92% | 50,821 psi | 87% | 2461 fps | 97.6% |
| ReloadSwiss RS 52 | <<locked>> | 90% | 52,663 psi | 90% | 2575 fps | 99.7% |
| ReloadSwiss RS 60 | <<locked>> | 96% | 52,112 psi | 89% | 2605 fps | 100% |
| ReloadSwiss RS 62ᴾ | <<locked>> | 100% | 48,414 psi | 82% | 2530 fps | 98.8% |
| ReloadSwiss RS 70ᴾ | <<locked>> | 100% | 49,458 psi | 84% | 2556 fps | 98.6% |
| Rottweil R 901 | <<locked>> | 86% | 51,227 psi | 87% | 2418 fps | 100% |
| Rottweil R 902 | <<locked>> | 90% | 50,676 psi | 86% | 2431 fps | 100% |
| Rottweil R 903 | <<locked>> | 96% | 51,764 psi | 88% | 2500 fps | 100% |
| Rottweil R 907 | <<locked>> | 98% | 52,866 psi | 90% | 2480 fps | 96.8% |
| Shooters World Long Rifle | <<locked>> | 98% | 50,691 psi | 86% | 2457 fps | 98.2% |
| Shooters World Match Rifle | <<locked>> | 88% | 50,473 psi | 86% | 2461 fps | 100% |
| Shooters World Precision | <<locked>> | 92% | 51,372 psi | 87% | 2461 fps | 100% |
| Shooters World SW4350ᴾ | <<locked>> | 100% | 51,242 psi | 87% | 2487 fps | 97.3% |
| SNPE Vectan SP 11 | <<locked>> | 94% | 50,589 psi | 86% | 2516 fps | 99.8% |
| SNPE Vectan SP 7 | <<locked>> | 88% | 52,779 psi | 90% | 2484 fps | 99% |
| SNPE Vectan SP 9 | <<locked>> | 88% | 49,980 psi | 85% | 2457 fps | 99.7% |
| SNPE Vectan Tubal 3000 | <<locked>> | 88% | 52,504 psi | 89% | 2385 fps | 100% |
| SNPE Vectan Tubal 5000 | <<locked>> | 94% | 51,982 psi | 88% | 2382 fps | 100% |
| SNPE Vectan Tubal 7000 | <<locked>> | 98% | 50,850 psi | 87% | 2415 fps | 96.9% |
| Somchem S321 | <<locked>> | 84% | 51,793 psi | 88% | 2470 fps | 100% |
| Somchem S335 | <<locked>> | 88% | 51,561 psi | 88% | 2385 fps | 100% |
| Somchem S341 | <<locked>> | 88% | 52,228 psi | 89% | 2474 fps | 99.8% |
| Somchem S355 | <<locked>> | 96% | 52,504 psi | 89% | 2500 fps | 100% |
| Somchem S365ᴾ | <<locked>> | 100% | 43,192 psi | 74% | 2461 fps | 100% |
| Vihtavuori N130 | <<locked>> | 84% | 52,257 psi | 89% | 2356 fps | 100% |
| Vihtavuori N133 | <<locked>> | 88% | 52,678 psi | 90% | 2375 fps | 100% |
| Vihtavuori N135 | <<locked>> | 90% | 50,140 psi | 85% | 2405 fps | 100% |
| Vihtavuori N140 | <<locked>> | 90% | 51,213 psi | 87% | 2421 fps | 100% |
| Vihtavuori N150 | <<locked>> | 96% | 50,575 psi | 86% | 2441 fps | 100% |
| Vihtavuori N160ᴾ | <<locked>> | 100% | 51,329 psi | 87% | 2503 fps | 99.2% |
| Vihtavuori N530 | <<locked>> | 86% | 51,314 psi | 87% | 2441 fps | 100% |
| Vihtavuori N540 | <<locked>> | 92% | 52,852 psi | 90% | 2464 fps | 100% |
| Vihtavuori N550ᴾ | <<locked>> | 100% | 50,328 psi | 86% | 2510 fps | 99% |
| Vihtavuori N555ᴾ | <<locked>> | 100% | 35,926 psi | 61% | 2339 fps | 97.1% |
| Winchester 6.5 StaBALLᴾ | <<locked>> | 100% | 52,141 psi | 89% | 2490 fps | 100% |
| Winchester 748 | <<locked>> | 86% | 50,604 psi | 86% | 2484 fps | 100% |
| Winchester 760ᴾ | <<locked>> | 100% | 52,562 psi | 89% | 2562 fps | 97.5% |
| Winchester StaBALL Match | <<locked>> | 90% | 53,040 psi | 90% | 2510 fps | 100% |
Start Load - Barrel Length: 24"
| Powder | Charge | FR | MaxP | % | V(0) | z |
|---|---|---|---|---|---|---|
| Accurate 2015 | <<locked>> | 80% | 43,526 psi | 74% | 2277 fps | 100% |
| Accurate 2460 | <<locked>> | 80% | 47,166 psi | 80% | 2369 fps | 100% |
| Accurate 2495 | <<locked>> | 80% | 35,462 psi | 60% | 2198 fps | 100% |
| Accurate 2520 | <<locked>> | 80% | 42,453 psi | 72% | 2333 fps | 100% |
| Accurate 2700 | <<locked>> | 88% | 47,326 psi | 81% | 2359 fps | 95.2% |
| Accurate 4064 | <<locked>> | 80% | 33,576 psi | 57% | 2192 fps | 99.8% |
| Accurate 4350 | <<locked>> | 90% | 34,287 psi | 58% | 2264 fps | 95.8% |
| ADI AR 2206H | <<locked>> | 80% | 40,001 psi | 68% | 2297 fps | 98.5% |
| ADI AR 2208 | <<locked>> | 80% | 33,968 psi | 58% | 2165 fps | 96.1% |
| ADI Benchmark 8208 | <<locked>> | 80% | 42,119 psi | 72% | 2306 fps | 99.5% |
| Alliant AR-Comp | <<locked>> | 80% | 41,539 psi | 71% | 2300 fps | 100% |
| Alliant Power Pro 1200-R | <<locked>> | 80% | 49,052 psi | 84% | 2484 fps | 99.9% |
| Alliant Power Pro 2000-MR | <<locked>> | 80% | 35,926 psi | 61% | 2310 fps | 96.5% |
| Alliant Reloder- TS 15.5 | <<locked>> | 80% | 33,083 psi | 56% | 2182 fps | 97.6% |
| Alliant Reloder-10x | <<locked>> | 80% | 49,371 psi | 84% | 2359 fps | 100% |
| Alliant Reloder-15 | <<locked>> | 80% | 35,839 psi | 61% | 2238 fps | 97% |
| Alliant Reloder-16 | <<locked>> | 88% | 33,330 psi | 57% | 2231 fps | 95.2% |
| Alliant Reloder-17 | <<locked>> | 82% | 30,472 psi | 52% | 2192 fps | 95.9% |
| Alliant Reloder-23 | <<locked>> | 96% | 29,907 psi | 51% | 2182 fps | 95.4% |
| Baschieri & Pellagri 107 | <<locked>> | 80% | 39,044 psi | 66% | 2300 fps | 97.3% |
| Bofors RP3 | <<locked>> | 80% | 32,343 psi | 55% | 2178 fps | 97.5% |
| Bofors RP7 | <<locked>> | 94% | 46,688 psi | 79% | 2388 fps | 95.4% |
| Hodgdon Benchmark | <<locked>> | 80% | 44,106 psi | 75% | 2303 fps | 99.9% |
| Hodgdon BL-C2 | <<locked>> | 80% | 40,176 psi | 68% | 2323 fps | 99.6% |
| Hodgdon CFE223 | <<locked>> | 80% | 44,338 psi | 75% | 2444 fps | 98.9% |
| Hodgdon H322 | <<locked>> | 80% | 48,066 psi | 82% | 2392 fps | 100% |
| Hodgdon H335 | <<locked>> | 80% | 49,023 psi | 83% | 2418 fps | 100% |
| Hodgdon H380 | <<locked>> | 82% | 35,752 psi | 61% | 2231 fps | 95.5% |
| Hodgdon H414 | <<locked>> | 94% | 43,120 psi | 73% | 2415 fps | 95.3% |
| Hodgdon H4895 | <<locked>> | 80% | 40,350 psi | 69% | 2310 fps | 98.9% |
| Hodgdon Hybrid 100V | <<locked>> | 86% | 28,282 psi | 48% | 2090 fps | 95% |
| Hodgdon LEVERevolution | <<locked>> | 80% | 36,100 psi | 61% | 2277 fps | 98.5% |
| Hodgdon Superformance | <<locked>> | 96% | 46,673 psi | 79% | 2487 fps | 95.4% |
| Hodgdon TrailBoss | <<locked>> | 80% | 25,759 psi | 44% | 1329 fps | 100% |
| Hodgdon VARGET | <<locked>> | 80% | 38,696 psi | 66% | 2264 fps | 98.6% |
| IMR 3031 | <<locked>> | 80% | 39,653 psi | 68% | 2306 fps | 100% |
| IMR 4064 | <<locked>> | 80% | 35,621 psi | 61% | 2192 fps | 96.9% |
| IMR 4166 Enduron | <<locked>> | 84% | 43,381 psi | 74% | 2303 fps | 95.1% |
| IMR 4198 | <<locked>> | 80% | 49,821 psi | 85% | 2326 fps | 100% |
| IMR 4350 | <<locked>> | 98% | 46,717 psi | 80% | 2411 fps | 95.4% |
| IMR 4451 Enduron | <<locked>> | 90% | 43,236 psi | 74% | 2329 fps | 95% |
| IMR 4831 | <<locked>> | 90% | 33,417 psi | 57% | 2228 fps | 95.5% |
| IMR 4895 | <<locked>> | 80% | 36,680 psi | 62% | 2264 fps | 97.8% |
| IMR 8208 XBR | <<locked>> | 80% | 42,119 psi | 72% | 2306 fps | 99.5% |
| Lovex D073.5 | <<locked>> | 80% | 46,978 psi | 80% | 2379 fps | 100% |
| Lovex D073.6 | <<locked>> | 80% | 38,479 psi | 66% | 2277 fps | 99.9% |
| Lovex S060 | <<locked>> | 80% | 40,538 psi | 69% | 2244 fps | 98.5% |
| Lovex S062 | <<locked>> | 80% | 35,259 psi | 60% | 2198 fps | 98.5% |
| Lovex S065 | <<locked>> | 90% | 39,392 psi | 67% | 2274 fps | 95.7% |
| Lovex S070 | <<locked>> | 94% | 42,148 psi | 72% | 2343 fps | 95.2% |
| Norma 201 | <<locked>> | 80% | 38,957 psi | 66% | 2254 fps | 99.2% |
| Norma 202 | <<locked>> | 80% | 39,189 psi | 67% | 2264 fps | 100% |
| Norma 203B | <<locked>> | 80% | 35,186 psi | 60% | 2228 fps | 97.4% |
| Norma URP | <<locked>> | 90% | 35,114 psi | 60% | 2267 fps | 95.8% |
| Ramshot Big Game | <<locked>> | 80% | 34,505 psi | 59% | 2234 fps | 96.9% |
| Ramshot Hunter | <<locked>> | 94% | 39,450 psi | 67% | 2352 fps | 95.1% |
| Ramshot TAC | <<locked>> | 80% | 42,032 psi | 72% | 2310 fps | 96.6% |
| Ramshot Wild Boar | <<locked>> | 80% | 41,220 psi | 70% | 2329 fps | 98.6% |
| Ramshot X-Terminator | <<locked>> | 80% | 45,426 psi | 77% | 2349 fps | 99.2% |
| ReloadSwiss RS 14 | <<locked>> | 80% | 26,078 psi | 44% | 1365 fps | 100% |
| ReloadSwiss RS 40 | <<locked>> | 80% | 47,123 psi | 80% | 2379 fps | 100% |
| ReloadSwiss RS 50 | <<locked>> | 86% | 41,611 psi | 71% | 2313 fps | 95.5% |
| ReloadSwiss RS 52 | <<locked>> | 80% | 37,188 psi | 63% | 2323 fps | 97.4% |
| ReloadSwiss RS 60 | <<locked>> | 80% | 30,458 psi | 52% | 2201 fps | 98.4% |
| ReloadSwiss RS 62 | <<locked>> | 90% | 34,374 psi | 59% | 2280 fps | 95.3% |
| ReloadSwiss RS 70 | <<locked>> | 92% | 37,594 psi | 64% | 2339 fps | 95.3% |
| Rottweil R 901 | <<locked>> | 80% | 42,685 psi | 73% | 2293 fps | 100% |
| Rottweil R 902 | <<locked>> | 80% | 37,188 psi | 63% | 2215 fps | 98.9% |
| Rottweil R 903 | <<locked>> | 80% | 30,501 psi | 52% | 2133 fps | 96.6% |
| Rottweil R 907 | <<locked>> | 94% | 46,688 psi | 79% | 2388 fps | 95.4% |
| Shooters World Long Rifle | <<locked>> | 90% | 39,392 psi | 67% | 2274 fps | 95.7% |
| Shooters World Match Rifle | <<locked>> | 80% | 38,479 psi | 66% | 2277 fps | 99.9% |
| Shooters World Precision | <<locked>> | 80% | 35,259 psi | 60% | 2198 fps | 98.5% |
| Shooters World SW4350 | <<locked>> | 94% | 42,148 psi | 72% | 2343 fps | 95.2% |
| SNPE Vectan SP 11 | <<locked>> | 80% | 31,778 psi | 54% | 2178 fps | 96% |
| SNPE Vectan SP 7 | <<locked>> | 80% | 39,755 psi | 68% | 2280 fps | 96.6% |
| SNPE Vectan SP 9 | <<locked>> | 80% | 38,624 psi | 66% | 2274 fps | 98.1% |
| SNPE Vectan Tubal 3000 | <<locked>> | 80% | 40,654 psi | 69% | 2218 fps | 100% |
| SNPE Vectan Tubal 5000 | <<locked>> | 80% | 33,431 psi | 57% | 2103 fps | 99.9% |
| SNPE Vectan Tubal 7000 | <<locked>> | 94% | 44,614 psi | 76% | 2323 fps | 95.6% |
| Somchem S321 | <<locked>> | 80% | 45,281 psi | 77% | 2379 fps | 99.9% |
| Somchem S335 | <<locked>> | 80% | 40,147 psi | 68% | 2221 fps | 100% |
| Somchem S341 | <<locked>> | 80% | 39,755 psi | 68% | 2283 fps | 98.3% |
| Somchem S355 | <<locked>> | 80% | 31,459 psi | 54% | 2139 fps | 96.7% |
| Somchem S365 | <<locked>> | 84% | 25,686 psi | 44% | 2073 fps | 95.3% |
| Vihtavuori N130 | <<locked>> | 80% | 46,137 psi | 79% | 2277 fps | 100% |
| Vihtavuori N133 | <<locked>> | 80% | 40,915 psi | 70% | 2218 fps | 100% |
| Vihtavuori N135 | <<locked>> | 80% | 36,172 psi | 62% | 2201 fps | 100% |
| Vihtavuori N140 | <<locked>> | 80% | 37,260 psi | 63% | 2215 fps | 100% |
| Vihtavuori N150 | <<locked>> | 80% | 30,023 psi | 51% | 2090 fps | 97.6% |
| Vihtavuori N160 | <<locked>> | 88% | 34,548 psi | 59% | 2221 fps | 95.5% |
| Vihtavuori N530 | <<locked>> | 80% | 41,989 psi | 71% | 2303 fps | 99.6% |
| Vihtavuori N540 | <<locked>> | 80% | 35,578 psi | 61% | 2198 fps | 99.8% |
| Vihtavuori N550 | <<locked>> | 88% | 33,649 psi | 57% | 2221 fps | 95% |
| Vihtavuori N555 | <<locked>> | 96% | 31,604 psi | 54% | 2247 fps | 95.5% |
| Winchester 6.5 StaBALL | <<locked>> | 82% | 28,572 psi | 49% | 2064 fps | 95.1% |
| Winchester 748 | <<locked>> | 80% | 41,147 psi | 70% | 2339 fps | 99.8% |
| Winchester 760 | <<locked>> | 94% | 43,120 psi | 73% | 2415 fps | 95.3% |
| Winchester StaBALL Match | <<locked>> | 80% | 37,710 psi | 64% | 2270 fps | 98.5% |
ᴾ possible press load - work up slowly to this load while watching for signs of excessive pressure.
This overview compares 99 powders for .30-06 R Stief loaded with the .308 | 196gr | Peregrine Glider GRM. Alliant Reloder-17 delivers the highest muzzle velocity at 2,605 fps; across all powders the maximum-charge window runs from 1,490 fps to 2,605 fps. Accurate 4350 gives the best case fill at 100 %, and 99 of the 99 powders fall inside the usable 80–100 % fill window.
Relative to the caliber's maximum pressure (405 MPa), the top charges use 58–90 %, leaving at least 10 % headroom. The 196.0 gr projectile in 0.308" calls for a 1:9.0 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. Always begin at the start load and work up in small increments while checking case and primer for pressure signs.