Load Specifications
Bullet Manufacturer:Fox Bullets
Bullet Weight:145 gr
Bullet Diameter:0.277"
Bullet Length:<<locked>>
Caliber:.277 Fury 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:26"
Max. allowed Pressure:80,000 psi
Recommended Twist Rate:1:9.0
Load data in caliber .277 Fury with .277 | 145gr | Fox Classic Hunter bullet and 111 powders. The key underlying parameters are shown in the table above. The recommended powders for this cartridge and bullet combination are Alliant Power Pro 1200-R, Hodgdon CFE223 and Accurate 2230.
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: 26"
| Powder | Charge | FR | MaxP | % | V(0) | z |
|---|---|---|---|---|---|---|
| Accurate 1680 | <<locked>> | 86% | 68,966 psi | 86% | 2671 fps | 100% |
| Accurate 2015 | <<locked>> | 98% | 68,821 psi | 86% | 2740 fps | 100% |
| Accurate 2200 | <<locked>> | 90% | 70,837 psi | 89% | 2877 fps | 100% |
| Accurate 2230 | <<locked>> | 88% | 68,269 psi | 85% | 2841 fps | 100% |
| Accurate 2460 | <<locked>> | 94% | 68,617 psi | 86% | 2789 fps | 100% |
| Accurate 2495ᴾ | <<locked>> | 100% | 61,380 psi | 77% | 2717 fps | 100% |
| Accurate 2520 | <<locked>> | 98% | 71,011 psi | 89% | 2848 fps | 100% |
| Accurate 2700ᴾ | <<locked>> | 100% | 63,933 psi | 80% | 2733 fps | 97.3% |
| Accurate 4064ᴾ | <<locked>> | 100% | 56,913 psi | 71% | 2713 fps | 100% |
| Accurate 4350ᴾ | <<locked>> | 100% | 42,569 psi | 53% | 2582 fps | 97.4% |
| Accurate LT-30 | <<locked>> | 92% | 69,140 psi | 86% | 2694 fps | 100% |
| Accurate LT-32 | <<locked>> | 92% | 69,705 psi | 87% | 2723 fps | 100% |
| ADI APS 450 | <<locked>> | 94% | 71,779 psi | 90% | 2123 fps | 100% |
| ADI AR 2205 | <<locked>> | 82% | 71,199 psi | 89% | 2556 fps | 100% |
| ADI AR 2206Hᴾ | <<locked>> | 100% | 68,139 psi | 85% | 2858 fps | 100% |
| ADI AR 2207 | <<locked>> | 90% | 71,054 psi | 89% | 2703 fps | 100% |
| ADI AR 2208ᴾ | <<locked>> | 100% | 57,203 psi | 72% | 2707 fps | 99.6% |
| ADI AR 2219 | <<locked>> | 92% | 71,373 psi | 89% | 2828 fps | 100% |
| ADI Benchmark 8208ᴾ | <<locked>> | 100% | 71,765 psi | 90% | 2854 fps | 100% |
| Alliant AR-Compᴾ | <<locked>> | 100% | 71,924 psi | 90% | 2812 fps | 100% |
| Alliant Power Pro 1200-R | <<locked>> | 94% | 69,705 psi | 87% | 2920 fps | 100% |
| Alliant Power Pro 2000-MRᴾ | <<locked>> | 100% | 64,223 psi | 80% | 2933 fps | 100% |
| Alliant Reloder- TS 15.5ᴾ | <<locked>> | 100% | 56,550 psi | 71% | 2733 fps | 100% |
| Alliant Reloder-10x | <<locked>> | 94% | 69,009 psi | 86% | 2753 fps | 100% |
| Alliant Reloder-15ᴾ | <<locked>> | 100% | 61,206 psi | 77% | 2799 fps | 99.9% |
| Alliant Reloder-16ᴾ | <<locked>> | 100% | 43,540 psi | 54% | 2595 fps | 97.6% |
| Alliant Reloder-17ᴾ | <<locked>> | 100% | 49,980 psi | 62% | 2740 fps | 99.8% |
| Alliant Reloder-7 | <<locked>> | 90% | 72,113 psi | 90% | 2723 fps | 100% |
| Baschieri & Pellagri 106 | <<locked>> | 92% | 68,821 psi | 86% | 2700 fps | 100% |
| Baschieri & Pellagri 107ᴾ | <<locked>> | 100% | 69,241 psi | 87% | 2887 fps | 100% |
| Bofors RP3ᴾ | <<locked>> | 100% | 56,623 psi | 71% | 2743 fps | 100% |
| Hodgdon Benchmark | <<locked>> | 98% | 69,633 psi | 87% | 2785 fps | 100% |
| Hodgdon BL-C2ᴾ | <<locked>> | 100% | 71,359 psi | 89% | 2894 fps | 100% |
| Hodgdon CFE223 | <<locked>> | 96% | 69,879 psi | 87% | 2956 fps | 100% |
| Hodgdon H322 | <<locked>> | 94% | 69,067 psi | 86% | 2805 fps | 100% |
| Hodgdon H335 | <<locked>> | 94% | 71,301 psi | 89% | 2844 fps | 100% |
| Hodgdon H380ᴾ | <<locked>> | 100% | 58,523 psi | 73% | 2756 fps | 99.2% |
| Hodgdon H4198 | <<locked>> | 90% | 72,084 psi | 90% | 2746 fps | 100% |
| Hodgdon H4895ᴾ | <<locked>> | 100% | 68,835 psi | 86% | 2867 fps | 100% |
| Hodgdon Hybrid 100Vᴾ | <<locked>> | 100% | 39,421 psi | 49% | 2484 fps | 98.1% |
| Hodgdon LEVERevolutionᴾ | <<locked>> | 100% | 63,353 psi | 79% | 2851 fps | 100% |
| Hodgdon TrailBossᴾ | <<locked>> | 100% | 34,389 psi | 43% | 1575 fps | 100% |
| Hodgdon VARGETᴾ | <<locked>> | 100% | 66,790 psi | 83% | 2825 fps | 100% |
| IMR 3031ᴾ | <<locked>> | 100% | 68,153 psi | 85% | 2838 fps | 100% |
| IMR 4064ᴾ | <<locked>> | 100% | 60,365 psi | 75% | 2736 fps | 99.9% |
| IMR 4166 Enduronᴾ | <<locked>> | 100% | 66,050 psi | 83% | 2779 fps | 98.3% |
| IMR 4198 | <<locked>> | 94% | 69,212 psi | 87% | 2707 fps | 100% |
| IMR 4227 | <<locked>> | 86% | 71,228 psi | 89% | 2657 fps | 100% |
| IMR 4451 Enduronᴾ | <<locked>> | 100% | 53,200 psi | 66% | 2644 fps | 96.4% |
| IMR 4831ᴾ | <<locked>> | 100% | 40,872 psi | 51% | 2533 fps | 97% |
| IMR 4895ᴾ | <<locked>> | 100% | 62,772 psi | 78% | 2828 fps | 100% |
| IMR 8208 XBRᴾ | <<locked>> | 100% | 71,765 psi | 90% | 2854 fps | 100% |
| Lovex D073.4 | <<locked>> | 88% | 69,314 psi | 87% | 2808 fps | 100% |
| Lovex D073.5 | <<locked>> | 94% | 68,763 psi | 86% | 2805 fps | 100% |
| Lovex D073.6ᴾ | <<locked>> | 100% | 67,921 psi | 85% | 2831 fps | 100% |
| Lovex S053 | <<locked>> | 88% | 72,330 psi | 90% | 2625 fps | 100% |
| Lovex S060ᴾ | <<locked>> | 100% | 68,008 psi | 85% | 2779 fps | 100% |
| Lovex S062ᴾ | <<locked>> | 100% | 59,408 psi | 74% | 2733 fps | 100% |
| Lovex S065ᴾ | <<locked>> | 100% | 48,283 psi | 60% | 2582 fps | 97% |
| Norma 200 | <<locked>> | 90% | 68,763 psi | 86% | 2723 fps | 100% |
| Norma 201ᴾ | <<locked>> | 100% | 66,021 psi | 83% | 2795 fps | 100% |
| Norma 202ᴾ | <<locked>> | 100% | 67,182 psi | 84% | 2802 fps | 100% |
| Norma 203Bᴾ | <<locked>> | 100% | 60,162 psi | 75% | 2785 fps | 100% |
| Norma URPᴾ | <<locked>> | 100% | 43,294 psi | 54% | 2585 fps | 97.4% |
| Ramshot Big Gameᴾ | <<locked>> | 100% | 61,046 psi | 76% | 2815 fps | 100% |
| Ramshot TAC | <<locked>> | 98% | 69,082 psi | 86% | 2844 fps | 99.6% |
| Ramshot Wild Boar | <<locked>> | 98% | 67,733 psi | 85% | 2854 fps | 100% |
| Ramshot X-Terminator | <<locked>> | 96% | 70,155 psi | 88% | 2828 fps | 100% |
| ReloadSwiss RS 14ᴾ | <<locked>> | 100% | 34,418 psi | 43% | 1611 fps | 100% |
| ReloadSwiss RS 36 | <<locked>> | 86% | 72,229 psi | 90% | 2700 fps | 100% |
| ReloadSwiss RS 40 | <<locked>> | 96% | 72,301 psi | 90% | 2844 fps | 100% |
| ReloadSwiss RS 50ᴾ | <<locked>> | 100% | 59,756 psi | 75% | 2743 fps | 98.2% |
| ReloadSwiss RS 52ᴾ | <<locked>> | 100% | 66,326 psi | 83% | 2920 fps | 100% |
| ReloadSwiss RS 60ᴾ | <<locked>> | 100% | 53,490 psi | 67% | 2799 fps | 100% |
| ReloadSwiss RS 62ᴾ | <<locked>> | 100% | 42,830 psi | 54% | 2605 fps | 97.1% |
| ReloadSwiss RS 70ᴾ | <<locked>> | 100% | 44,135 psi | 55% | 2618 fps | 96.4% |
| Rottweil R 901ᴾ | <<locked>> | 100% | 70,575 psi | 88% | 2808 fps | 100% |
| Rottweil R 902ᴾ | <<locked>> | 100% | 62,511 psi | 78% | 2746 fps | 100% |
| Rottweil R 903ᴾ | <<locked>> | 100% | 52,765 psi | 66% | 2684 fps | 99.9% |
| Shooters World AR Plus | <<locked>> | 88% | 69,314 psi | 87% | 2808 fps | 100% |
| Shooters World Long Rifleᴾ | <<locked>> | 100% | 48,283 psi | 60% | 2582 fps | 97% |
| Shooters World Match Rifleᴾ | <<locked>> | 100% | 67,921 psi | 85% | 2831 fps | 100% |
| Shooters World Precisionᴾ | <<locked>> | 100% | 59,408 psi | 74% | 2733 fps | 100% |
| Shooters World Tactical Rifle | <<locked>> | 92% | 68,661 psi | 86% | 2782 fps | 100% |
| SNPE Vectan BA6 1/2 | <<locked>> | 92% | 70,779 psi | 88% | 2454 fps | 100% |
| SNPE Vectan SP 10 | <<locked>> | 92% | 71,504 psi | 89% | 2841 fps | 100% |
| SNPE Vectan SP 11ᴾ | <<locked>> | 100% | 55,071 psi | 69% | 2749 fps | 99.8% |
| SNPE Vectan SP 3 | <<locked>> | 94% | 70,213 psi | 88% | 2769 fps | 100% |
| SNPE Vectan SP 7ᴾ | <<locked>> | 100% | 71,837 psi | 90% | 2871 fps | 99.9% |
| SNPE Vectan SP 9ᴾ | <<locked>> | 100% | 66,761 psi | 83% | 2835 fps | 100% |
| SNPE Vectan Tubal 3000ᴾ | <<locked>> | 100% | 69,575 psi | 87% | 2736 fps | 100% |
| SNPE Vectan Tubal 5000ᴾ | <<locked>> | 100% | 57,203 psi | 72% | 2605 fps | 100% |
| Somchem S321 | <<locked>> | 96% | 70,314 psi | 88% | 2858 fps | 100% |
| Somchem S335ᴾ | <<locked>> | 100% | 67,211 psi | 84% | 2726 fps | 100% |
| Somchem S341ᴾ | <<locked>> | 100% | 71,141 psi | 89% | 2858 fps | 100% |
| Somchem S355ᴾ | <<locked>> | 100% | 53,258 psi | 67% | 2680 fps | 99.8% |
| Somchem S365ᴾ | <<locked>> | 100% | 38,348 psi | 48% | 2533 fps | 99.1% |
| Vihtavuori N110 | <<locked>> | 82% | 70,329 psi | 88% | 2513 fps | 100% |
| Vihtavuori N120 | <<locked>> | 90% | 70,648 psi | 88% | 2648 fps | 100% |
| Vihtavuori N130 | <<locked>> | 96% | 68,646 psi | 86% | 2697 fps | 100% |
| Vihtavuori N133ᴾ | <<locked>> | 100% | 68,966 psi | 86% | 2713 fps | 100% |
| Vihtavuori N135ᴾ | <<locked>> | 100% | 61,685 psi | 77% | 2707 fps | 100% |
| Vihtavuori N140ᴾ | <<locked>> | 100% | 63,701 psi | 80% | 2733 fps | 100% |
| Vihtavuori N150ᴾ | <<locked>> | 100% | 51,851 psi | 65% | 2625 fps | 100% |
| Vihtavuori N160ᴾ | <<locked>> | 100% | 45,687 psi | 57% | 2582 fps | 97.7% |
| Vihtavuori N530 | <<locked>> | 98% | 68,864 psi | 86% | 2812 fps | 100% |
| Vihtavuori N540ᴾ | <<locked>> | 100% | 61,279 psi | 77% | 2733 fps | 100% |
| Vihtavuori N550ᴾ | <<locked>> | 100% | 44,382 psi | 55% | 2585 fps | 97.3% |
| Winchester 6.5 StaBALLᴾ | <<locked>> | 100% | 47,137 psi | 59% | 2575 fps | 99.4% |
| Winchester 748 | <<locked>> | 98% | 68,153 psi | 85% | 2861 fps | 100% |
| Winchester StaBALL Matchᴾ | <<locked>> | 100% | 66,587 psi | 83% | 2841 fps | 100% |
Recommended = one of the top powders for this cartridge and bullet combination.
Start Load - Barrel Length: 26"
| Powder | Charge | FR | MaxP | % | V(0) | z |
|---|---|---|---|---|---|---|
| Accurate 1680 | <<locked>> | 80% | 56,478 psi | 71% | 2539 fps | 100% |
| Accurate 2015 | <<locked>> | 80% | 39,320 psi | 49% | 2372 fps | 100% |
| Accurate 2200 | <<locked>> | 80% | 50,763 psi | 63% | 2621 fps | 98.9% |
| Accurate 2230 | 33.9 gr | 80% | 51,634 psi | 65% | 2635 fps | 99.3% |
| Accurate 2460 | <<locked>> | 80% | 42,482 psi | 53% | 2461 fps | 100% |
| Accurate 2495 | <<locked>> | 80% | 31,386 psi | 39% | 2280 fps | 100% |
| Accurate 2520 | <<locked>> | 80% | 38,000 psi | 47% | 2421 fps | 99.6% |
| Accurate 2700 | <<locked>> | 94% | 52,112 psi | 65% | 2579 fps | 95.3% |
| Accurate 4064 | <<locked>> | 80% | 29,762 psi | 37% | 2267 fps | 98.9% |
| Accurate 4350 | <<locked>> | 96% | 36,767 psi | 46% | 2474 fps | 95.8% |
| Accurate LT-30 | <<locked>> | 80% | 48,124 psi | 60% | 2448 fps | 100% |
| Accurate LT-32 | <<locked>> | 80% | 48,515 psi | 61% | 2467 fps | 100% |
| ADI APS 450 | <<locked>> | 80% | 56,898 psi | 71% | 1952 fps | 100% |
| ADI AR 2205 | <<locked>> | 80% | 66,805 psi | 84% | 2516 fps | 100% |
| ADI AR 2206H | <<locked>> | 80% | 36,245 psi | 45% | 2379 fps | 96.9% |
| ADI AR 2207 | <<locked>> | 80% | 52,359 psi | 65% | 2503 fps | 100% |
| ADI AR 2208 | <<locked>> | 84% | 35,070 psi | 44% | 2336 fps | 95.7% |
| ADI AR 2219 | <<locked>> | 80% | 47,790 psi | 60% | 2556 fps | 100% |
| ADI Benchmark 8208 | <<locked>> | 80% | 38,319 psi | 48% | 2395 fps | 98.5% |
| Alliant AR-Comp | <<locked>> | 80% | 37,043 psi | 46% | 2395 fps | 100% |
| Alliant Power Pro 1200-R | 31.3 gr | 80% | 44,222 psi | 55% | 2575 fps | 99.1% |
| Alliant Power Pro 2000-MR | <<locked>> | 84% | 37,318 psi | 47% | 2490 fps | 96% |
| Alliant Reloder- TS 15.5 | <<locked>> | 80% | 29,631 psi | 37% | 2254 fps | 95.7% |
| Alliant Reloder-10x | <<locked>> | 80% | 44,875 psi | 56% | 2464 fps | 100% |
| Alliant Reloder-15 | <<locked>> | 82% | 34,447 psi | 43% | 2362 fps | 95.8% |
| Alliant Reloder-16 | <<locked>> | 94% | 36,172 psi | 45% | 2444 fps | 95.3% |
| Alliant Reloder-17 | <<locked>> | 86% | 31,430 psi | 39% | 2362 fps | 95.3% |
| Alliant Reloder-7 | <<locked>> | 80% | 53,577 psi | 67% | 2526 fps | 100% |
| Baschieri & Pellagri 106 | <<locked>> | 80% | 47,123 psi | 59% | 2451 fps | 100% |
| Baschieri & Pellagri 107 | <<locked>> | 80% | 35,186 psi | 44% | 2375 fps | 95.2% |
| Bofors RP3 | <<locked>> | 80% | 28,601 psi | 36% | 2244 fps | 95.4% |
| Hodgdon Benchmark | <<locked>> | 80% | 40,422 psi | 51% | 2392 fps | 99.2% |
| Hodgdon BL-C2 | <<locked>> | 80% | 35,955 psi | 45% | 2402 fps | 98.6% |
| Hodgdon CFE223 | 34.1 gr | 80% | 39,769 psi | 50% | 2523 fps | 97.3% |
| Hodgdon H322 | <<locked>> | 80% | 43,511 psi | 54% | 2490 fps | 100% |
| Hodgdon H335 | <<locked>> | 80% | 44,164 psi | 55% | 2513 fps | 100% |
| Hodgdon H380 | <<locked>> | 88% | 39,117 psi | 49% | 2451 fps | 95.8% |
| Hodgdon H4198 | <<locked>> | 80% | 53,055 psi | 66% | 2533 fps | 100% |
| Hodgdon H4895 | <<locked>> | 80% | 36,448 psi | 46% | 2388 fps | 97.5% |
| Hodgdon Hybrid 100V | <<locked>> | 92% | 30,734 psi | 38% | 2290 fps | 95.1% |
| Hodgdon LEVERevolution | <<locked>> | 80% | 32,503 psi | 41% | 2352 fps | 96.8% |
| Hodgdon TrailBoss | <<locked>> | 80% | 25,251 psi | 32% | 1401 fps | 100% |
| Hodgdon VARGET | <<locked>> | 80% | 35,273 psi | 44% | 2349 fps | 97.1% |
| IMR 3031 | <<locked>> | 80% | 35,114 psi | 44% | 2392 fps | 100% |
| IMR 4064 | <<locked>> | 80% | 32,401 psi | 41% | 2270 fps | 95% |
| IMR 4166 Enduron | <<locked>> | 90% | 47,964 psi | 60% | 2530 fps | 95.4% |
| IMR 4198 | <<locked>> | 80% | 45,716 psi | 57% | 2431 fps | 100% |
| IMR 4227 | <<locked>> | 80% | 59,364 psi | 74% | 2536 fps | 100% |
| IMR 4451 Enduron | <<locked>> | 96% | 47,195 psi | 59% | 2549 fps | 95.1% |
| IMR 4831 | <<locked>> | 96% | 35,984 psi | 45% | 2434 fps | 95.6% |
| IMR 4895 | <<locked>> | 80% | 32,895 psi | 41% | 2339 fps | 95.9% |
| IMR 8208 XBR | <<locked>> | 80% | 38,319 psi | 48% | 2395 fps | 98.5% |
| Lovex D073.4 | <<locked>> | 80% | 52,025 psi | 65% | 2612 fps | 100% |
| Lovex D073.5 | <<locked>> | 80% | 42,177 psi | 53% | 2464 fps | 99.6% |
| Lovex D073.6 | <<locked>> | 80% | 34,055 psi | 43% | 2356 fps | 99% |
| Lovex S053 | <<locked>> | 80% | 57,856 psi | 72% | 2477 fps | 100% |
| Lovex S060 | <<locked>> | 80% | 37,130 psi | 46% | 2329 fps | 97.1% |
| Lovex S062 | <<locked>> | 80% | 31,705 psi | 40% | 2270 fps | 96.9% |
| Lovex S065 | <<locked>> | 94% | 40,059 psi | 50% | 2441 fps | 95% |
| Norma 200 | <<locked>> | 80% | 50,488 psi | 63% | 2520 fps | 100% |
| Norma 201 | <<locked>> | 80% | 35,331 psi | 44% | 2336 fps | 97.9% |
| Norma 202 | <<locked>> | 80% | 35,505 psi | 44% | 2356 fps | 99.6% |
| Norma 203B | <<locked>> | 80% | 31,575 psi | 39% | 2300 fps | 95.4% |
| Norma URP | <<locked>> | 94% | 35,491 psi | 44% | 2428 fps | 95% |
| Ramshot Big Game | <<locked>> | 82% | 33,112 psi | 41% | 2352 fps | 95.5% |
| Ramshot TAC | <<locked>> | 82% | 40,843 psi | 51% | 2441 fps | 95.4% |
| Ramshot Wild Boar | <<locked>> | 80% | 37,014 psi | 46% | 2405 fps | 97% |
| Ramshot X-Terminator | <<locked>> | 80% | 41,553 psi | 52% | 2438 fps | 98% |
| ReloadSwiss RS 14 | <<locked>> | 80% | 25,382 psi | 32% | 1437 fps | 100% |
| ReloadSwiss RS 36 | <<locked>> | 80% | 60,147 psi | 75% | 2579 fps | 100% |
| ReloadSwiss RS 40 | <<locked>> | 80% | 43,047 psi | 54% | 2477 fps | 99.8% |
| ReloadSwiss RS 50 | <<locked>> | 92% | 45,759 psi | 57% | 2539 fps | 95.6% |
| ReloadSwiss RS 52 | <<locked>> | 80% | 33,025 psi | 41% | 2388 fps | 95.1% |
| ReloadSwiss RS 60 | <<locked>> | 80% | 27,441 psi | 34% | 2260 fps | 96% |
| ReloadSwiss RS 62 | <<locked>> | 96% | 37,173 psi | 46% | 2493 fps | 95.3% |
| ReloadSwiss RS 70 | <<locked>> | 98% | 41,321 psi | 52% | 2562 fps | 95.5% |
| Rottweil R 901 | <<locked>> | 80% | 38,827 psi | 49% | 2385 fps | 99.8% |
| Rottweil R 902 | <<locked>> | 80% | 33,707 psi | 42% | 2293 fps | 97.5% |
| Rottweil R 903 | <<locked>> | 82% | 28,790 psi | 36% | 2244 fps | 95.1% |
| Shooters World AR Plus | <<locked>> | 80% | 52,025 psi | 65% | 2612 fps | 100% |
| Shooters World Long Rifle | <<locked>> | 94% | 40,059 psi | 50% | 2441 fps | 95% |
| Shooters World Match Rifle | <<locked>> | 80% | 34,055 psi | 43% | 2356 fps | 99% |
| Shooters World Precision | <<locked>> | 80% | 31,705 psi | 40% | 2270 fps | 96.9% |
| Shooters World Tactical Rifle | <<locked>> | 80% | 45,455 psi | 57% | 2487 fps | 99.3% |
| SNPE Vectan BA6 1/2 | <<locked>> | 80% | 52,460 psi | 66% | 2267 fps | 100% |
| SNPE Vectan SP 10 | <<locked>> | 80% | 48,037 psi | 60% | 2562 fps | 100% |
| SNPE Vectan SP 11 | <<locked>> | 84% | 32,460 psi | 41% | 2343 fps | 95.4% |
| SNPE Vectan SP 3 | <<locked>> | 80% | 45,832 psi | 57% | 2484 fps | 100% |
| SNPE Vectan SP 7 | <<locked>> | 82% | 38,450 psi | 48% | 2408 fps | 95.4% |
| SNPE Vectan SP 9 | <<locked>> | 80% | 34,795 psi | 43% | 2349 fps | 96.4% |
| SNPE Vectan Tubal 3000 | <<locked>> | 80% | 37,333 psi | 47% | 2310 fps | 99.7% |
| SNPE Vectan Tubal 5000 | <<locked>> | 80% | 30,443 psi | 38% | 2188 fps | 99.3% |
| Somchem S321 | <<locked>> | 80% | 40,930 psi | 51% | 2467 fps | 99.2% |
| Somchem S335 | <<locked>> | 80% | 36,622 psi | 46% | 2313 fps | 99.9% |
| Somchem S341 | <<locked>> | 80% | 35,766 psi | 45% | 2362 fps | 96.6% |
| Somchem S355 | <<locked>> | 82% | 30,197 psi | 38% | 2257 fps | 95.4% |
| Somchem S365 | <<locked>> | 90% | 27,818 psi | 35% | 2277 fps | 95.5% |
| Vihtavuori N110 | <<locked>> | 80% | 66,326 psi | 83% | 2477 fps | 100% |
| Vihtavuori N120 | <<locked>> | 80% | 52,330 psi | 65% | 2454 fps | 100% |
| Vihtavuori N130 | <<locked>> | 80% | 42,482 psi | 53% | 2382 fps | 100% |
| Vihtavuori N133 | <<locked>> | 80% | 37,449 psi | 47% | 2313 fps | 100% |
| Vihtavuori N135 | <<locked>> | 80% | 32,460 psi | 41% | 2290 fps | 100% |
| Vihtavuori N140 | <<locked>> | 80% | 33,330 psi | 42% | 2290 fps | 99.4% |
| Vihtavuori N150 | <<locked>> | 80% | 26,629 psi | 33% | 2152 fps | 95.5% |
| Vihtavuori N160 | <<locked>> | 94% | 37,434 psi | 47% | 2431 fps | 95.5% |
| Vihtavuori N530 | <<locked>> | 80% | 37,985 psi | 47% | 2385 fps | 98.5% |
| Vihtavuori N540 | <<locked>> | 80% | 32,213 psi | 40% | 2283 fps | 98.9% |
| Vihtavuori N550 | <<locked>> | 94% | 36,376 psi | 45% | 2434 fps | 95.1% |
| Winchester 6.5 StaBALL | <<locked>> | 88% | 31,517 psi | 39% | 2270 fps | 95.5% |
| Winchester 748 | <<locked>> | 80% | 36,709 psi | 46% | 2421 fps | 99% |
| Winchester StaBALL Match | <<locked>> | 80% | 33,866 psi | 42% | 2349 fps | 96.8% |
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 111 powders for .277 Fury loaded with the .277 | 145gr | Fox Classic Hunter. Hodgdon CFE223 delivers the highest muzzle velocity at 2,956 fps; across all powders the maximum-charge window runs from 1,575 fps to 2,956 fps. Accurate 2495 gives the best case fill at 100 %, and 111 of the 111 powders fall inside the usable 80–100 % fill window.
Relative to the caliber's maximum pressure (552 MPa), the top charges use 43–90 %, leaving at least 10 % headroom. The 145.0 gr projectile in 0.277" calls for a 1:9.0 twist; slower twists will usually not stabilise this weight. Accurate 2495, Accurate 2700, Accurate 4064 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 1200-R, Hodgdon CFE223, Accurate 2230 rank at the top here: for .277 Fury with the .277 | 145gr | Fox Classic Hunter 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.