Load Specifications
Bullet:.277 | 150gr | Hornady SP
Bullet Manufacturer:Hornady
Bullet Weight:150 gr
Bullet Diameter:0.277"
Bullet Length:<<locked>>
Caliber:.277 Fury Commercial load data
Case Length (l3):2.015"
Cartridge Length (C.O.L.):<<locked>>
Case Capacity:54 Grains of Water
Primer Size:Large Rifle (LR)
Barrel Length:20"
Max. allowed Pressure:63,091 psi
Recommended Twist Rate:1:11.5
Load data in caliber .277 Fury Commercial with .277 | 150gr | Hornady SP bullet and 99 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 ReloadSwiss RS 52.
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: 20"
| Powder | Charge | FR | MaxP | % | V(0) | z |
|---|---|---|---|---|---|---|
| Accurate 2015 | <<locked>> | 88% | 56,724 psi | 90% | 2470 fps | 100% |
| Accurate 2460 | <<locked>> | 84% | 55,259 psi | 88% | 2493 fps | 100% |
| Accurate 2495 | <<locked>> | 92% | 54,375 psi | 86% | 2484 fps | 100% |
| Accurate 2520 | <<locked>> | 88% | 57,029 psi | 90% | 2549 fps | 100% |
| Accurate 4064 | <<locked>> | 94% | 54,128 psi | 86% | 2520 fps | 100% |
| Accurate 4350ᴾ | <<locked>> | 100% | 49,792 psi | 79% | 2530 fps | 97.9% |
| Accurate LT-30 | <<locked>> | 82% | 55,782 psi | 88% | 2415 fps | 100% |
| Accurate LT-32 | <<locked>> | 82% | 56,202 psi | 89% | 2438 fps | 100% |
| ADI AR 2206H | <<locked>> | 90% | 55,521 psi | 88% | 2549 fps | 99.5% |
| ADI AR 2208 | <<locked>> | 96% | 56,739 psi | 90% | 2546 fps | 99.3% |
| ADI AR 2219 | <<locked>> | 82% | 57,000 psi | 90% | 2526 fps | 100% |
| ADI Benchmark 8208 | <<locked>> | 88% | 54,911 psi | 87% | 2510 fps | 99.9% |
| Alliant AR-Comp | <<locked>> | 88% | 55,158 psi | 87% | 2493 fps | 100% |
| Alliant Power Pro 1200-R | <<locked>> | 84% | 56,579 psi | 90% | 2602 fps | 99.8% |
| Alliant Power Pro 2000-MR | <<locked>> | 92% | 55,230 psi | 88% | 2651 fps | 99.2% |
| Alliant Reloder- TS 15.5 | <<locked>> | 96% | 56,188 psi | 89% | 2569 fps | 99.9% |
| Alliant Reloder-10x | <<locked>> | 84% | 56,304 psi | 89% | 2470 fps | 100% |
| Alliant Reloder-15 | <<locked>> | 94% | 56,913 psi | 90% | 2585 fps | 99.4% |
| Alliant Reloder-16ᴾ | <<locked>> | 100% | 48,863 psi | 77% | 2530 fps | 98% |
| Alliant Reloder-17ᴾ | <<locked>> | 100% | 56,550 psi | 90% | 2671 fps | 99.9% |
| Baschieri & Pellagri 106 | <<locked>> | 82% | 55,071 psi | 87% | 2418 fps | 100% |
| Baschieri & Pellagri 107 | <<locked>> | 90% | 55,419 psi | 88% | 2562 fps | 98.9% |
| Bofors RP3 | <<locked>> | 96% | 56,811 psi | 90% | 2585 fps | 99.9% |
| Bofors RP7ᴾ | <<locked>> | 100% | 57,043 psi | 90% | 2543 fps | 95.9% |
| Hodgdon Benchmark | <<locked>> | 88% | 56,739 psi | 90% | 2497 fps | 100% |
| Hodgdon BL-C2 | <<locked>> | 88% | 53,867 psi | 85% | 2536 fps | 100% |
| Hodgdon CFE223 | <<locked>> | 86% | 55,709 psi | 88% | 2621 fps | 99.3% |
| Hodgdon H322 | <<locked>> | 84% | 55,680 psi | 88% | 2510 fps | 100% |
| Hodgdon H335 | <<locked>> | 84% | 56,594 psi | 90% | 2533 fps | 100% |
| Hodgdon H380 | <<locked>> | 94% | 54,172 psi | 86% | 2536 fps | 98.2% |
| Hodgdon H414ᴾ | <<locked>> | 100% | 53,200 psi | 84% | 2575 fps | 95.9% |
| Hodgdon H4895 | <<locked>> | 90% | 56,101 psi | 89% | 2559 fps | 99.8% |
| Hodgdon Hybrid 100Vᴾ | <<locked>> | 100% | 44,875 psi | 71% | 2425 fps | 98.5% |
| Hodgdon LEVERevolution | <<locked>> | 92% | 55,158 psi | 87% | 2589 fps | 99.9% |
| Hodgdon TrailBossᴾ | <<locked>> | 100% | 35,215 psi | 56% | 1522 fps | 100% |
| Hodgdon VARGET | <<locked>> | 90% | 54,085 psi | 86% | 2516 fps | 99.6% |
| IMR 3031 | <<locked>> | 90% | 55,941 psi | 89% | 2552 fps | 100% |
| IMR 4064 | <<locked>> | 94% | 55,883 psi | 89% | 2530 fps | 99.3% |
| IMR 4166 Enduron | <<locked>> | 92% | 56,463 psi | 89% | 2513 fps | 96.5% |
| IMR 4198 | <<locked>> | 84% | 56,623 psi | 90% | 2434 fps | 100% |
| IMR 4451 Enduron | <<locked>> | 98% | 55,840 psi | 89% | 2530 fps | 96.2% |
| IMR 4831ᴾ | <<locked>> | 100% | 47,297 psi | 75% | 2474 fps | 97.5% |
| IMR 4895 | <<locked>> | 92% | 54,955 psi | 87% | 2569 fps | 99.5% |
| IMR 8208 XBR | <<locked>> | 88% | 54,911 psi | 87% | 2510 fps | 99.9% |
| Lovex D073.5 | <<locked>> | 84% | 55,172 psi | 87% | 2500 fps | 100% |
| Lovex D073.6 | <<locked>> | 90% | 55,129 psi | 87% | 2533 fps | 100% |
| Lovex S060 | <<locked>> | 90% | 55,622 psi | 88% | 2487 fps | 99.5% |
| Lovex S062 | <<locked>> | 94% | 55,521 psi | 88% | 2530 fps | 99.9% |
| Lovex S065ᴾ | <<locked>> | 100% | 54,679 psi | 87% | 2520 fps | 97.5% |
| Lovex S070ᴾ | <<locked>> | 100% | 51,764 psi | 82% | 2497 fps | 95.8% |
| Norma 201 | <<locked>> | 90% | 54,389 psi | 86% | 2500 fps | 99.9% |
| Norma 202 | <<locked>> | 90% | 54,795 psi | 87% | 2507 fps | 100% |
| Norma 203B | <<locked>> | 94% | 56,057 psi | 89% | 2575 fps | 99.6% |
| Norma URPᴾ | <<locked>> | 100% | 49,240 psi | 78% | 2516 fps | 97.8% |
| Ramshot Big Game | <<locked>> | 94% | 56,739 psi | 90% | 2602 fps | 99.6% |
| Ramshot TAC | <<locked>> | 88% | 55,419 psi | 88% | 2526 fps | 97.8% |
| Ramshot Wild Boar | <<locked>> | 88% | 54,563 psi | 86% | 2539 fps | 99.4% |
| Ramshot X-Terminator | <<locked>> | 86% | 56,144 psi | 89% | 2513 fps | 99.5% |
| ReloadSwiss RS 14ᴾ | <<locked>> | 100% | 35,360 psi | 56% | 1552 fps | 100% |
| ReloadSwiss RS 40 | <<locked>> | 84% | 54,462 psi | 86% | 2493 fps | 100% |
| ReloadSwiss RS 50 | <<locked>> | 94% | 55,071 psi | 87% | 2530 fps | 96.9% |
| ReloadSwiss RS 52 | <<locked>> | 90% | 53,708 psi | 85% | 2598 fps | 99.1% |
| ReloadSwiss RS 60 | <<locked>> | 98% | 56,768 psi | 90% | 2680 fps | 100% |
| ReloadSwiss RS 62ᴾ | <<locked>> | 100% | 49,414 psi | 78% | 2546 fps | 97.6% |
| ReloadSwiss RS 70ᴾ | <<locked>> | 100% | 50,053 psi | 79% | 2562 fps | 97% |
| Rottweil R 901 | <<locked>> | 88% | 55,680 psi | 88% | 2493 fps | 100% |
| Rottweil R 902 | <<locked>> | 92% | 54,882 psi | 87% | 2500 fps | 99.9% |
| Rottweil R 903 | <<locked>> | 98% | 56,231 psi | 89% | 2569 fps | 99.8% |
| Rottweil R 907ᴾ | <<locked>> | 100% | 57,043 psi | 90% | 2543 fps | 95.9% |
| Shooters World Long Rifleᴾ | <<locked>> | 100% | 54,679 psi | 87% | 2520 fps | 97.5% |
| Shooters World Match Rifle | <<locked>> | 90% | 55,129 psi | 87% | 2533 fps | 100% |
| Shooters World Precision | <<locked>> | 94% | 55,521 psi | 88% | 2530 fps | 99.9% |
| Shooters World SW4350ᴾ | <<locked>> | 100% | 51,764 psi | 82% | 2497 fps | 95.8% |
| Shooters World Tactical Rifle | <<locked>> | 82% | 54,143 psi | 86% | 2467 fps | 99.8% |
| SNPE Vectan SP 11 | <<locked>> | 96% | 54,418 psi | 86% | 2575 fps | 99.4% |
| SNPE Vectan SP 3 | <<locked>> | 82% | 53,940 psi | 85% | 2448 fps | 100% |
| SNPE Vectan SP 7 | <<locked>> | 88% | 53,592 psi | 85% | 2503 fps | 98% |
| SNPE Vectan SP 9 | <<locked>> | 90% | 54,215 psi | 86% | 2526 fps | 99.4% |
| SNPE Vectan Tubal 3000 | <<locked>> | 90% | 56,463 psi | 89% | 2457 fps | 100% |
| SNPE Vectan Tubal 5000 | <<locked>> | 96% | 56,289 psi | 89% | 2454 fps | 100% |
| SNPE Vectan Tubal 7000ᴾ | <<locked>> | 100% | 55,303 psi | 88% | 2480 fps | 96.2% |
| Somchem S321 | <<locked>> | 86% | 56,202 psi | 89% | 2543 fps | 100% |
| Somchem S335 | <<locked>> | 90% | 55,448 psi | 88% | 2454 fps | 100% |
| Somchem S341 | <<locked>> | 90% | 56,681 psi | 90% | 2546 fps | 99.6% |
| Somchem S355 | <<locked>> | 98% | 56,869 psi | 90% | 2569 fps | 99.8% |
| Somchem S365ᴾ | <<locked>> | 100% | 44,164 psi | 70% | 2474 fps | 99.4% |
| Vihtavuori N130 | <<locked>> | 86% | 56,202 psi | 89% | 2428 fps | 100% |
| Vihtavuori N133 | <<locked>> | 90% | 56,478 psi | 90% | 2444 fps | 100% |
| Vihtavuori N135 | <<locked>> | 92% | 54,244 psi | 86% | 2477 fps | 100% |
| Vihtavuori N140 | <<locked>> | 92% | 55,143 psi | 87% | 2487 fps | 100% |
| Vihtavuori N150 | <<locked>> | 98% | 54,810 psi | 87% | 2507 fps | 100% |
| Vihtavuori N160ᴾ | <<locked>> | 100% | 52,040 psi | 82% | 2523 fps | 98.1% |
| Vihtavuori N530 | <<locked>> | 88% | 55,463 psi | 88% | 2510 fps | 99.9% |
| Vihtavuori N540 | <<locked>> | 94% | 56,695 psi | 90% | 2526 fps | 100% |
| Vihtavuori N550ᴾ | <<locked>> | 100% | 50,995 psi | 81% | 2523 fps | 97.8% |
| Winchester 6.5 StaBALLᴾ | <<locked>> | 100% | 52,968 psi | 84% | 2513 fps | 99.6% |
| Winchester 748 | <<locked>> | 88% | 54,839 psi | 87% | 2552 fps | 100% |
| Winchester 760ᴾ | <<locked>> | 100% | 53,200 psi | 84% | 2575 fps | 95.9% |
| Winchester StaBALL Match | <<locked>> | 90% | 53,838 psi | 85% | 2533 fps | 99.7% |
Recommended = one of the top powders for this cartridge and bullet combination.
Start Load - Barrel Length: 20"
| Powder | Charge | FR | MaxP | % | V(0) | z |
|---|---|---|---|---|---|---|
| Accurate 2015 | <<locked>> | 80% | 44,382 psi | 70% | 2303 fps | 100% |
| Accurate 2460 | <<locked>> | 80% | 48,225 psi | 76% | 2395 fps | 100% |
| Accurate 2495 | <<locked>> | 80% | 36,825 psi | 58% | 2221 fps | 100% |
| Accurate 2520 | <<locked>> | 80% | 43,569 psi | 69% | 2356 fps | 99.7% |
| Accurate 4064 | <<locked>> | 80% | 34,853 psi | 55% | 2208 fps | 99.2% |
| Accurate 4350 | <<locked>> | 94% | 40,495 psi | 64% | 2372 fps | 95.7% |
| Accurate LT-30 | <<locked>> | 80% | 52,518 psi | 83% | 2372 fps | 100% |
| Accurate LT-32 | <<locked>> | 80% | 52,924 psi | 84% | 2395 fps | 100% |
| ADI AR 2206H | <<locked>> | 80% | 40,901 psi | 65% | 2310 fps | 97.2% |
| ADI AR 2208 | <<locked>> | 82% | 36,999 psi | 59% | 2221 fps | 95.2% |
| ADI AR 2219 | <<locked>> | 80% | 53,127 psi | 84% | 2477 fps | 100% |
| ADI Benchmark 8208 | <<locked>> | 80% | 42,931 psi | 68% | 2326 fps | 98.7% |
| Alliant AR-Comp | <<locked>> | 80% | 42,467 psi | 67% | 2326 fps | 100% |
| Alliant Power Pro 1200-R | <<locked>> | 80% | 49,908 psi | 79% | 2507 fps | 99.3% |
| Alliant Power Pro 2000-MR | 36.4 gr | 82% | 39,262 psi | 62% | 2365 fps | 95.5% |
| Alliant Reloder- TS 15.5 | <<locked>> | 80% | 33,982 psi | 54% | 2188 fps | 96.1% |
| Alliant Reloder-10x | <<locked>> | 80% | 50,154 psi | 79% | 2388 fps | 100% |
| Alliant Reloder-15 | <<locked>> | 80% | 36,724 psi | 58% | 2247 fps | 95.4% |
| Alliant Reloder-16 | <<locked>> | 92% | 38,493 psi | 61% | 2333 fps | 95% |
| Alliant Reloder-17 | <<locked>> | 86% | 35,621 psi | 56% | 2297 fps | 95.8% |
| Baschieri & Pellagri 106 | <<locked>> | 80% | 51,706 psi | 82% | 2372 fps | 100% |
| Baschieri & Pellagri 107 | <<locked>> | 80% | 39,668 psi | 63% | 2306 fps | 95.6% |
| Bofors RP3 | <<locked>> | 80% | 33,301 psi | 53% | 2185 fps | 96% |
| Bofors RP7 | <<locked>> | 98% | 53,650 psi | 85% | 2497 fps | 95.2% |
| Hodgdon Benchmark | <<locked>> | 80% | 44,918 psi | 71% | 2323 fps | 99.4% |
| Hodgdon BL-C2 | <<locked>> | 80% | 41,031 psi | 65% | 2336 fps | 98.8% |
| Hodgdon CFE223 | <<locked>> | 80% | 45,252 psi | 72% | 2461 fps | 97.8% |
| Hodgdon H322 | <<locked>> | 80% | 48,747 psi | 77% | 2418 fps | 100% |
| Hodgdon H335 | <<locked>> | 80% | 49,472 psi | 78% | 2438 fps | 100% |
| Hodgdon H380 | <<locked>> | 86% | 41,771 psi | 66% | 2339 fps | 95.5% |
| Hodgdon H414 | <<locked>> | 98% | 49,690 psi | 79% | 2520 fps | 95.1% |
| Hodgdon H4895 | <<locked>> | 80% | 41,205 psi | 65% | 2323 fps | 97.9% |
| Hodgdon Hybrid 100V | <<locked>> | 92% | 35,056 psi | 56% | 2234 fps | 95.8% |
| Hodgdon LEVERevolution | <<locked>> | 80% | 36,782 psi | 58% | 2283 fps | 97.1% |
| Hodgdon TrailBoss | <<locked>> | 80% | 25,947 psi | 41% | 1352 fps | 100% |
| Hodgdon VARGET | <<locked>> | 80% | 39,349 psi | 62% | 2274 fps | 97.3% |
| IMR 3031 | <<locked>> | 80% | 40,234 psi | 64% | 2323 fps | 100% |
| IMR 4064 | <<locked>> | 80% | 36,492 psi | 58% | 2205 fps | 95.4% |
| IMR 4166 Enduron | <<locked>> | 88% | 50,198 psi | 80% | 2418 fps | 95.1% |
| IMR 4198 | <<locked>> | 80% | 50,415 psi | 80% | 2356 fps | 100% |
| IMR 4451 Enduron | <<locked>> | 96% | 52,620 psi | 83% | 2484 fps | 95.5% |
| IMR 4831 | <<locked>> | 94% | 38,870 psi | 62% | 2326 fps | 95.3% |
| IMR 4895 | <<locked>> | 80% | 37,565 psi | 60% | 2274 fps | 96.4% |
| IMR 8208 XBR | <<locked>> | 80% | 42,931 psi | 68% | 2326 fps | 98.7% |
| Lovex D073.5 | <<locked>> | 80% | 48,124 psi | 76% | 2405 fps | 99.8% |
| Lovex D073.6 | <<locked>> | 80% | 39,465 psi | 63% | 2293 fps | 99.3% |
| Lovex S060 | <<locked>> | 80% | 41,408 psi | 66% | 2264 fps | 97.4% |
| Lovex S062 | <<locked>> | 80% | 36,332 psi | 58% | 2211 fps | 97.4% |
| Lovex S065 | <<locked>> | 94% | 45,397 psi | 72% | 2379 fps | 95.5% |
| Lovex S070 | <<locked>> | 98% | 48,747 psi | 77% | 2451 fps | 95% |
| Norma 201 | <<locked>> | 80% | 39,900 psi | 63% | 2270 fps | 98.2% |
| Norma 202 | <<locked>> | 80% | 40,059 psi | 63% | 2283 fps | 99.7% |
| Norma 203B | <<locked>> | 80% | 36,100 psi | 57% | 2238 fps | 95.8% |
| Norma URP | <<locked>> | 94% | 40,872 psi | 65% | 2372 fps | 95.7% |
| Ramshot Big Game | <<locked>> | 80% | 35,288 psi | 56% | 2241 fps | 95.2% |
| Ramshot TAC | <<locked>> | 82% | 45,629 psi | 72% | 2372 fps | 95.8% |
| Ramshot Wild Boar | <<locked>> | 80% | 41,742 psi | 66% | 2336 fps | 97.4% |
| Ramshot X-Terminator | <<locked>> | 80% | 46,180 psi | 73% | 2365 fps | 98.2% |
| ReloadSwiss RS 14 | <<locked>> | 80% | 26,484 psi | 42% | 1388 fps | 100% |
| ReloadSwiss RS 40 | <<locked>> | 80% | 47,964 psi | 76% | 2402 fps | 99.9% |
| ReloadSwiss RS 50 | <<locked>> | 90% | 48,153 psi | 76% | 2425 fps | 95.3% |
| ReloadSwiss RS 52 | 34.4 gr | 80% | 37,753 psi | 60% | 2326 fps | 95.6% |
| ReloadSwiss RS 60 | 35 gr | 80% | 31,256 psi | 50% | 2201 fps | 96.6% |
| ReloadSwiss RS 62 | <<locked>> | 94% | 40,335 psi | 64% | 2388 fps | 95.2% |
| ReloadSwiss RS 70 | <<locked>> | 96% | 43,642 psi | 69% | 2448 fps | 95.1% |
| Rottweil R 901 | <<locked>> | 80% | 43,932 psi | 70% | 2320 fps | 99.9% |
| Rottweil R 902 | <<locked>> | 80% | 38,174 psi | 61% | 2231 fps | 97.8% |
| Rottweil R 903 | <<locked>> | 82% | 33,460 psi | 53% | 2185 fps | 95.7% |
| Rottweil R 907 | <<locked>> | 98% | 53,650 psi | 85% | 2497 fps | 95.2% |
| Shooters World Long Rifle | <<locked>> | 94% | 45,397 psi | 72% | 2379 fps | 95.5% |
| Shooters World Match Rifle | <<locked>> | 80% | 39,465 psi | 63% | 2293 fps | 99.3% |
| Shooters World Precision | <<locked>> | 80% | 36,332 psi | 58% | 2211 fps | 97.4% |
| Shooters World SW4350 | <<locked>> | 98% | 48,747 psi | 77% | 2451 fps | 95% |
| Shooters World Tactical Rifle | <<locked>> | 80% | 50,531 psi | 80% | 2418 fps | 99.5% |
| SNPE Vectan SP 11 | <<locked>> | 82% | 34,621 psi | 55% | 2228 fps | 95% |
| SNPE Vectan SP 3 | <<locked>> | 80% | 50,691 psi | 80% | 2405 fps | 100% |
| SNPE Vectan SP 7 | <<locked>> | 80% | 40,756 psi | 65% | 2293 fps | 95% |
| SNPE Vectan SP 9 | <<locked>> | 80% | 39,131 psi | 62% | 2277 fps | 96.7% |
| SNPE Vectan Tubal 3000 | <<locked>> | 80% | 41,408 psi | 66% | 2241 fps | 99.8% |
| SNPE Vectan Tubal 5000 | <<locked>> | 80% | 34,156 psi | 54% | 2116 fps | 99.4% |
| SNPE Vectan Tubal 7000 | <<locked>> | 98% | 51,924 psi | 82% | 2434 fps | 95.5% |
| Somchem S321 | <<locked>> | 80% | 45,992 psi | 73% | 2395 fps | 99.4% |
| Somchem S335 | <<locked>> | 80% | 40,944 psi | 65% | 2244 fps | 100% |
| Somchem S341 | <<locked>> | 80% | 40,422 psi | 64% | 2293 fps | 97% |
| Somchem S355 | <<locked>> | 80% | 32,372 psi | 51% | 2146 fps | 95% |
| Somchem S365 | <<locked>> | 88% | 30,110 psi | 48% | 2175 fps | 95.2% |
| Vihtavuori N130 | <<locked>> | 80% | 46,833 psi | 74% | 2303 fps | 100% |
| Vihtavuori N133 | <<locked>> | 80% | 41,597 psi | 66% | 2241 fps | 100% |
| Vihtavuori N135 | <<locked>> | 80% | 37,057 psi | 59% | 2221 fps | 100% |
| Vihtavuori N140 | <<locked>> | 80% | 37,956 psi | 60% | 2228 fps | 99.6% |
| Vihtavuori N150 | <<locked>> | 80% | 30,777 psi | 49% | 2096 fps | 96% |
| Vihtavuori N160 | <<locked>> | 92% | 40,292 psi | 64% | 2329 fps | 95.4% |
| Vihtavuori N530 | <<locked>> | 80% | 42,685 psi | 68% | 2316 fps | 98.8% |
| Vihtavuori N540 | <<locked>> | 80% | 36,506 psi | 58% | 2215 fps | 99.1% |
| Vihtavuori N550 | <<locked>> | 94% | 41,829 psi | 66% | 2372 fps | 95.7% |
| Winchester 6.5 StaBALL | <<locked>> | 86% | 33,417 psi | 53% | 2165 fps | 95.1% |
| Winchester 748 | <<locked>> | 80% | 41,887 psi | 66% | 2356 fps | 99.2% |
| Winchester 760 | <<locked>> | 98% | 50,067 psi | 79% | 2526 fps | 95.2% |
| Winchester StaBALL Match | <<locked>> | 80% | 38,595 psi | 61% | 2283 fps | 97.2% |
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 99 powders for .277 Fury Commercial loaded with the .277 | 150gr | Hornady SP. ReloadSwiss RS 60 delivers the highest muzzle velocity at 2,680 fps; across all powders the maximum-charge window runs from 1,522 fps to 2,680 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 (435 MPa), the top charges use 56–90 %, leaving at least 10 % headroom. The 150.0 gr projectile in 0.277" calls for a 1:11.5 twist; slower twists will usually not stabilise this weight. Accurate 4350, Alliant Reloder-16, Alliant Reloder-17 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, ReloadSwiss RS 52 rank at the top here: for .277 Fury Commercial with the .277 | 150gr | Hornady SP 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.