Load Specifications
Bullet Manufacturer:Geco
Bullet Weight:150 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:1:14.0
Load data in caliber .277 Fury with .277 | 150gr | Geco SOFTPOINT bullet and 125 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 52 and Hodgdon CFE223.
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>> | 82% | 68,530 psi | 86% | 2671 fps | 100% |
| Accurate 2015 | <<locked>> | 94% | 71,185 psi | 89% | 2759 fps | 100% |
| Accurate 2200 | <<locked>> | 86% | 71,982 psi | 90% | 2900 fps | 100% |
| Accurate 2230 | <<locked>> | 84% | 69,531 psi | 87% | 2864 fps | 100% |
| Accurate 2460 | <<locked>> | 90% | 70,561 psi | 88% | 2808 fps | 100% |
| Accurate 2495 | <<locked>> | 98% | 70,010 psi | 88% | 2792 fps | 100% |
| Accurate 2520 | <<locked>> | 92% | 68,763 psi | 86% | 2828 fps | 100% |
| Accurate 2700 | <<locked>> | 98% | 69,705 psi | 87% | 2822 fps | 99.1% |
| Accurate 4064ᴾ | <<locked>> | 100% | 69,430 psi | 87% | 2838 fps | 100% |
| Accurate 4350ᴾ | <<locked>> | 100% | 53,185 psi | 66% | 2746 fps | 99.7% |
| Accurate LT-30 | <<locked>> | 88% | 69,285 psi | 87% | 2703 fps | 100% |
| Accurate LT-32 | <<locked>> | 88% | 69,879 psi | 87% | 2733 fps | 100% |
| ADI APS 450 | <<locked>> | 94% | 72,113 psi | 90% | 2162 fps | 100% |
| ADI AR 2206H | <<locked>> | 96% | 70,358 psi | 88% | 2887 fps | 100% |
| ADI AR 2207 | <<locked>> | 86% | 71,837 psi | 90% | 2707 fps | 100% |
| ADI AR 2208ᴾ | <<locked>> | 100% | 66,688 psi | 83% | 2831 fps | 100% |
| ADI AR 2219 | <<locked>> | 86% | 68,197 psi | 85% | 2799 fps | 100% |
| ADI Benchmark 8208 | <<locked>> | 94% | 69,096 psi | 86% | 2831 fps | 100% |
| Alliant AR-Comp | <<locked>> | 94% | 70,300 psi | 88% | 2789 fps | 100% |
| Alliant Power Pro 1200-R | <<locked>> | 90% | 72,026 psi | 90% | 2946 fps | 100% |
| Alliant Power Pro 2000-MR | <<locked>> | 98% | 71,692 psi | 90% | 3031 fps | 100% |
| Alliant Reloder- TS 15.5ᴾ | <<locked>> | 100% | 66,863 psi | 84% | 2851 fps | 100% |
| Alliant Reloder-10x | <<locked>> | 90% | 70,517 psi | 88% | 2762 fps | 100% |
| Alliant Reloder-15ᴾ | <<locked>> | 100% | 72,055 psi | 90% | 2927 fps | 100% |
| Alliant Reloder-16ᴾ | <<locked>> | 100% | 51,663 psi | 65% | 2753 fps | 99.8% |
| Alliant Reloder-17ᴾ | <<locked>> | 100% | 60,307 psi | 75% | 2890 fps | 100% |
| Alliant Reloder-23ᴾ | <<locked>> | 100% | 36,825 psi | 46% | 2507 fps | 98.7% |
| Alliant Reloder-26ᴾ | <<locked>> | 100% | 40,553 psi | 51% | 2648 fps | 97.7% |
| Alliant Reloder-7 | <<locked>> | 84% | 68,748 psi | 86% | 2694 fps | 100% |
| Baschieri & Pellagri 106 | <<locked>> | 88% | 69,241 psi | 87% | 2710 fps | 100% |
| Baschieri & Pellagri 107 | <<locked>> | 96% | 71,228 psi | 89% | 2917 fps | 100% |
| Bofors RP3ᴾ | <<locked>> | 100% | 68,429 psi | 86% | 2874 fps | 100% |
| Bofors RP7ᴾ | <<locked>> | 100% | 60,031 psi | 75% | 2753 fps | 98.4% |
| Hodgdon Benchmark | <<locked>> | 94% | 71,069 psi | 89% | 2808 fps | 100% |
| Hodgdon BL-C2 | <<locked>> | 94% | 69,372 psi | 87% | 2874 fps | 100% |
| Hodgdon CFE223 | <<locked>> | 90% | 67,733 psi | 85% | 2933 fps | 100% |
| Hodgdon H322 | <<locked>> | 90% | 70,677 psi | 88% | 2822 fps | 100% |
| Hodgdon H335 | <<locked>> | 90% | 72,316 psi | 90% | 2854 fps | 100% |
| Hodgdon H380ᴾ | <<locked>> | 100% | 69,966 psi | 87% | 2897 fps | 100% |
| Hodgdon H414ᴾ | <<locked>> | 100% | 56,579 psi | 71% | 2799 fps | 98.6% |
| Hodgdon H4198 | <<locked>> | 86% | 72,026 psi | 90% | 2753 fps | 100% |
| Hodgdon H4350ᴾ | <<locked>> | 100% | 61,235 psi | 77% | 2812 fps | 98% |
| Hodgdon H4895 | <<locked>> | 96% | 71,112 psi | 89% | 2897 fps | 100% |
| Hodgdon Hybrid 100Vᴾ | <<locked>> | 100% | 47,805 psi | 60% | 2635 fps | 99.9% |
| Hodgdon LEVERevolution | <<locked>> | 98% | 71,185 psi | 89% | 2933 fps | 100% |
| Hodgdon Superformanceᴾ | <<locked>> | 100% | 57,740 psi | 72% | 2838 fps | 98.3% |
| Hodgdon TrailBossᴾ | <<locked>> | 100% | 35,302 psi | 44% | 1611 fps | 100% |
| Hodgdon VARGET | <<locked>> | 96% | 68,168 psi | 85% | 2848 fps | 100% |
| IMR 3031 | <<locked>> | 96% | 70,866 psi | 89% | 2858 fps | 100% |
| IMR 4064ᴾ | <<locked>> | 100% | 70,445 psi | 88% | 2861 fps | 100% |
| IMR 4166 Enduron | <<locked>> | 98% | 71,489 psi | 89% | 2861 fps | 99.6% |
| IMR 4198 | <<locked>> | 90% | 70,126 psi | 88% | 2713 fps | 100% |
| IMR 4227 | <<locked>> | 82% | 70,750 psi | 88% | 2657 fps | 100% |
| IMR 4350ᴾ | <<locked>> | 100% | 53,040 psi | 66% | 2680 fps | 97.4% |
| IMR 4451 Enduronᴾ | <<locked>> | 100% | 62,134 psi | 78% | 2785 fps | 98.9% |
| IMR 4831ᴾ | <<locked>> | 100% | 50,357 psi | 63% | 2687 fps | 99.5% |
| IMR 4895 | <<locked>> | 98% | 69,386 psi | 87% | 2907 fps | 100% |
| IMR 8208 XBR | <<locked>> | 94% | 69,096 psi | 86% | 2831 fps | 100% |
| Lovex D073.4 | <<locked>> | 84% | 70,256 psi | 88% | 2818 fps | 100% |
| Lovex D073.5 | <<locked>> | 90% | 70,822 psi | 89% | 2825 fps | 100% |
| Lovex D073.6 | <<locked>> | 96% | 71,185 psi | 89% | 2861 fps | 100% |
| Lovex S053 | <<locked>> | 82% | 68,646 psi | 86% | 2592 fps | 100% |
| Lovex S060 | <<locked>> | 96% | 69,183 psi | 86% | 2805 fps | 100% |
| Lovex S062ᴾ | <<locked>> | 100% | 69,937 psi | 87% | 2848 fps | 100% |
| Lovex S065ᴾ | <<locked>> | 100% | 57,624 psi | 72% | 2730 fps | 99.4% |
| Lovex S070ᴾ | <<locked>> | 100% | 55,071 psi | 69% | 2717 fps | 98.4% |
| Norma 200 | <<locked>> | 86% | 70,750 psi | 88% | 2740 fps | 100% |
| Norma 201 | <<locked>> | 96% | 68,777 psi | 86% | 2828 fps | 100% |
| Norma 202 | <<locked>> | 96% | 69,314 psi | 87% | 2822 fps | 100% |
| Norma 203Bᴾ | <<locked>> | 100% | 70,982 psi | 89% | 2913 fps | 100% |
| Norma 204ᴾ | <<locked>> | 100% | 53,751 psi | 67% | 2730 fps | 96.2% |
| Norma URPᴾ | <<locked>> | 100% | 52,736 psi | 66% | 2740 fps | 99.6% |
| Ramshot Big Game | <<locked>> | 98% | 68,734 psi | 86% | 2904 fps | 100% |
| Ramshot Hunterᴾ | <<locked>> | 100% | 51,619 psi | 65% | 2736 fps | 98.5% |
| Ramshot TAC | <<locked>> | 94% | 70,271 psi | 88% | 2874 fps | 100% |
| Ramshot Wild Boar | <<locked>> | 94% | 69,792 psi | 87% | 2884 fps | 100% |
| Ramshot X-Terminator | <<locked>> | 92% | 70,822 psi | 89% | 2844 fps | 100% |
| ReloadSwiss RS 14ᴾ | <<locked>> | 100% | 35,766 psi | 45% | 1650 fps | 100% |
| ReloadSwiss RS 36 | <<locked>> | 82% | 72,011 psi | 90% | 2697 fps | 100% |
| ReloadSwiss RS 40 | <<locked>> | 90% | 68,937 psi | 86% | 2815 fps | 100% |
| ReloadSwiss RS 50ᴾ | <<locked>> | 100% | 70,169 psi | 88% | 2881 fps | 99.8% |
| ReloadSwiss RS 52 | <<locked>> | 96% | 69,285 psi | 87% | 2956 fps | 100% |
| ReloadSwiss RS 60ᴾ | <<locked>> | 100% | 64,397 psi | 80% | 2936 fps | 100% |
| ReloadSwiss RS 62ᴾ | <<locked>> | 100% | 52,707 psi | 66% | 2766 fps | 99.6% |
| ReloadSwiss RS 70ᴾ | <<locked>> | 100% | 53,069 psi | 66% | 2795 fps | 99.4% |
| Rottweil R 901 | <<locked>> | 94% | 69,096 psi | 86% | 2795 fps | 100% |
| Rottweil R 902 | <<locked>> | 98% | 68,850 psi | 86% | 2818 fps | 100% |
| Rottweil R 903ᴾ | <<locked>> | 100% | 63,918 psi | 80% | 2818 fps | 100% |
| Rottweil R 907ᴾ | <<locked>> | 100% | 60,031 psi | 75% | 2753 fps | 98.4% |
| Shooters World AR Plus | <<locked>> | 84% | 70,256 psi | 88% | 2818 fps | 100% |
| Shooters World Long Rifleᴾ | <<locked>> | 100% | 57,624 psi | 72% | 2730 fps | 99.4% |
| Shooters World Match Rifle | <<locked>> | 96% | 71,185 psi | 89% | 2861 fps | 100% |
| Shooters World Precisionᴾ | <<locked>> | 100% | 69,937 psi | 87% | 2848 fps | 100% |
| Shooters World SW4350ᴾ | <<locked>> | 100% | 55,071 psi | 69% | 2717 fps | 98.4% |
| Shooters World Tactical Rifle | <<locked>> | 88% | 69,575 psi | 87% | 2799 fps | 100% |
| SNPE Vectan BA6 1/2 | <<locked>> | 88% | 70,372 psi | 88% | 2454 fps | 100% |
| SNPE Vectan SP 10 | <<locked>> | 86% | 68,545 psi | 86% | 2815 fps | 100% |
| SNPE Vectan SP 11ᴾ | <<locked>> | 100% | 66,007 psi | 83% | 2884 fps | 100% |
| SNPE Vectan SP 3 | <<locked>> | 90% | 72,055 psi | 90% | 2785 fps | 100% |
| SNPE Vectan SP 7 | <<locked>> | 94% | 69,067 psi | 86% | 2854 fps | 100% |
| SNPE Vectan SP 9 | <<locked>> | 96% | 68,400 psi | 85% | 2861 fps | 100% |
| SNPE Vectan Tubal 3000 | <<locked>> | 96% | 70,750 psi | 88% | 2753 fps | 100% |
| SNPE Vectan Tubal 5000ᴾ | <<locked>> | 100% | 66,282 psi | 83% | 2703 fps | 100% |
| SNPE Vectan Tubal 7000ᴾ | <<locked>> | 100% | 58,262 psi | 73% | 2684 fps | 98.5% |
| Somchem S321 | <<locked>> | 92% | 71,939 psi | 90% | 2877 fps | 100% |
| Somchem S335 | <<locked>> | 96% | 69,560 psi | 87% | 2749 fps | 100% |
| Somchem S341 | <<locked>> | 94% | 68,037 psi | 85% | 2835 fps | 100% |
| Somchem S355ᴾ | <<locked>> | 100% | 63,846 psi | 80% | 2815 fps | 100% |
| Somchem S365ᴾ | <<locked>> | 100% | 47,021 psi | 59% | 2690 fps | 100% |
| Vihtavuori N120 | <<locked>> | 86% | 71,272 psi | 89% | 2651 fps | 100% |
| Vihtavuori N130 | <<locked>> | 92% | 69,778 psi | 87% | 2707 fps | 100% |
| Vihtavuori N133 | <<locked>> | 96% | 70,503 psi | 88% | 2730 fps | 100% |
| Vihtavuori N135 | <<locked>> | 98% | 68,501 psi | 86% | 2769 fps | 100% |
| Vihtavuori N140 | <<locked>> | 98% | 70,053 psi | 88% | 2795 fps | 100% |
| Vihtavuori N150ᴾ | <<locked>> | 100% | 61,989 psi | 77% | 2746 fps | 100% |
| Vihtavuori N160ᴾ | <<locked>> | 100% | 55,114 psi | 69% | 2730 fps | 99.7% |
| Vihtavuori N530 | <<locked>> | 94% | 70,387 psi | 88% | 2835 fps | 100% |
| Vihtavuori N540ᴾ | <<locked>> | 100% | 72,388 psi | 90% | 2844 fps | 100% |
| Vihtavuori N550ᴾ | <<locked>> | 100% | 54,244 psi | 68% | 2740 fps | 99.6% |
| Vihtavuori N555ᴾ | <<locked>> | 100% | 39,769 psi | 50% | 2579 fps | 98.5% |
| Winchester 6.5 StaBALLᴾ | <<locked>> | 100% | 55,956 psi | 70% | 2713 fps | 100% |
| Winchester 748 | <<locked>> | 94% | 70,503 psi | 88% | 2884 fps | 100% |
| Winchester 760ᴾ | <<locked>> | 100% | 56,579 psi | 71% | 2799 fps | 98.6% |
| Winchester StaBALL HDᴾ | <<locked>> | 100% | 32,895 psi | 41% | 2500 fps | 98.3% |
| Winchester StaBALL Match | <<locked>> | 96% | 69,227 psi | 87% | 2877 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% | 64,324 psi | 80% | 2628 fps | 100% |
| Accurate 2015 | <<locked>> | 80% | 46,499 psi | 58% | 2474 fps | 100% |
| Accurate 2200 | <<locked>> | 80% | 59,103 psi | 74% | 2749 fps | 100% |
| Accurate 2230 | <<locked>> | 80% | 60,466 psi | 76% | 2759 fps | 100% |
| Accurate 2460 | <<locked>> | 80% | 50,836 psi | 64% | 2582 fps | 100% |
| Accurate 2495 | <<locked>> | 80% | 39,262 psi | 49% | 2408 fps | 100% |
| Accurate 2520 | <<locked>> | 80% | 46,064 psi | 58% | 2549 fps | 100% |
| Accurate 2700 | <<locked>> | 84% | 44,266 psi | 55% | 2470 fps | 95% |
| Accurate 4064 | <<locked>> | 80% | 37,115 psi | 46% | 2405 fps | 100% |
| Accurate 4350 | <<locked>> | 84% | 30,705 psi | 38% | 2333 fps | 95% |
| Accurate LT-30 | <<locked>> | 80% | 54,520 psi | 68% | 2539 fps | 100% |
| Accurate LT-32 | <<locked>> | 80% | 54,897 psi | 69% | 2562 fps | 100% |
| ADI APS 450 | <<locked>> | 80% | 57,464 psi | 72% | 1988 fps | 100% |
| ADI AR 2206H | <<locked>> | 80% | 42,670 psi | 53% | 2507 fps | 99.2% |
| ADI AR 2207 | <<locked>> | 80% | 60,524 psi | 76% | 2592 fps | 100% |
| ADI AR 2208 | <<locked>> | 80% | 36,405 psi | 46% | 2369 fps | 97.4% |
| ADI AR 2219 | <<locked>> | 80% | 55,970 psi | 70% | 2661 fps | 100% |
| ADI Benchmark 8208 | <<locked>> | 80% | 44,701 psi | 56% | 2510 fps | 99.9% |
| Alliant AR-Comp | <<locked>> | 80% | 44,831 psi | 56% | 2497 fps | 100% |
| Alliant Power Pro 1200-R | <<locked>> | 80% | 52,199 psi | 65% | 2700 fps | 100% |
| Alliant Power Pro 2000-MR | 37.4 gr | 80% | 38,624 psi | 48% | 2533 fps | 97.9% |
| Alliant Reloder- TS 15.5 | <<locked>> | 80% | 35,984 psi | 45% | 2392 fps | 98.7% |
| Alliant Reloder-10x | <<locked>> | 80% | 52,504 psi | 66% | 2559 fps | 100% |
| Alliant Reloder-15 | <<locked>> | 80% | 38,479 psi | 48% | 2444 fps | 98.1% |
| Alliant Reloder-16 | <<locked>> | 84% | 31,633 psi | 40% | 2346 fps | 95.1% |
| Alliant Reloder-17 | <<locked>> | 80% | 31,009 psi | 39% | 2362 fps | 96.9% |
| Alliant Reloder-23 | <<locked>> | 92% | 28,819 psi | 36% | 2303 fps | 95.6% |
| Alliant Reloder-26 | <<locked>> | 96% | 35,302 psi | 44% | 2526 fps | 95.8% |
| Alliant Reloder-7 | <<locked>> | 80% | 61,003 psi | 76% | 2612 fps | 100% |
| Baschieri & Pellagri 106 | <<locked>> | 80% | 53,824 psi | 67% | 2539 fps | 100% |
| Baschieri & Pellagri 107 | <<locked>> | 80% | 41,800 psi | 52% | 2510 fps | 98.3% |
| Bofors RP3 | <<locked>> | 80% | 35,317 psi | 44% | 2392 fps | 98.7% |
| Bofors RP7 | <<locked>> | 90% | 44,121 psi | 55% | 2510 fps | 95.4% |
| Hodgdon Benchmark | <<locked>> | 80% | 46,659 psi | 58% | 2503 fps | 100% |
| Hodgdon BL-C2 | <<locked>> | 80% | 43,308 psi | 54% | 2536 fps | 100% |
| Hodgdon CFE223 | 38.3 gr | 80% | 47,790 psi | 60% | 2671 fps | 99.6% |
| Hodgdon H322 | <<locked>> | 80% | 51,256 psi | 64% | 2598 fps | 100% |
| Hodgdon H335 | <<locked>> | 80% | 51,938 psi | 65% | 2621 fps | 100% |
| Hodgdon H380 | <<locked>> | 80% | 36,318 psi | 45% | 2395 fps | 96.3% |
| Hodgdon H414 | <<locked>> | 90% | 40,799 psi | 51% | 2539 fps | 95.3% |
| Hodgdon H4198 | <<locked>> | 80% | 59,886 psi | 75% | 2621 fps | 100% |
| Hodgdon H4350 | <<locked>> | 92% | 47,703 psi | 60% | 2608 fps | 95.5% |
| Hodgdon H4895 | <<locked>> | 80% | 43,047 psi | 54% | 2516 fps | 99.6% |
| Hodgdon Hybrid 100V | <<locked>> | 82% | 27,122 psi | 34% | 2201 fps | 95.1% |
| Hodgdon LEVERevolution | <<locked>> | 80% | 38,986 psi | 49% | 2490 fps | 99.4% |
| Hodgdon Superformance | <<locked>> | 92% | 43,424 psi | 54% | 2605 fps | 95.3% |
| Hodgdon TrailBoss | <<locked>> | 80% | 26,165 psi | 33% | 1434 fps | 100% |
| Hodgdon VARGET | <<locked>> | 80% | 41,365 psi | 52% | 2470 fps | 99.3% |
| IMR 3031 | <<locked>> | 80% | 42,801 psi | 54% | 2513 fps | 100% |
| IMR 4064 | <<locked>> | 80% | 38,218 psi | 48% | 2398 fps | 98.1% |
| IMR 4166 Enduron | <<locked>> | 80% | 40,814 psi | 51% | 2418 fps | 95% |
| IMR 4198 | <<locked>> | 80% | 52,504 psi | 66% | 2516 fps | 100% |
| IMR 4227 | <<locked>> | 80% | 66,746 psi | 83% | 2618 fps | 100% |
| IMR 4350 | <<locked>> | 94% | 44,150 psi | 55% | 2536 fps | 95.4% |
| IMR 4451 Enduron | <<locked>> | 88% | 43,192 psi | 54% | 2493 fps | 95.6% |
| IMR 4831 | <<locked>> | 86% | 32,010 psi | 40% | 2343 fps | 95.5% |
| IMR 4895 | <<locked>> | 80% | 39,378 psi | 49% | 2474 fps | 98.8% |
| IMR 8208 XBR | <<locked>> | 80% | 44,701 psi | 56% | 2510 fps | 99.9% |
| Lovex D073.4 | <<locked>> | 80% | 61,598 psi | 77% | 2726 fps | 100% |
| Lovex D073.5 | <<locked>> | 80% | 50,633 psi | 63% | 2592 fps | 100% |
| Lovex D073.6 | <<locked>> | 80% | 41,669 psi | 52% | 2487 fps | 100% |
| Lovex S053 | <<locked>> | 80% | 64,905 psi | 81% | 2552 fps | 100% |
| Lovex S060 | <<locked>> | 80% | 43,105 psi | 54% | 2448 fps | 99.3% |
| Lovex S062 | <<locked>> | 80% | 38,130 psi | 48% | 2405 fps | 99.3% |
| Lovex S065 | <<locked>> | 86% | 37,710 psi | 47% | 2398 fps | 95.7% |
| Lovex S070 | <<locked>> | 90% | 40,292 psi | 50% | 2470 fps | 95.3% |
| Norma 200 | <<locked>> | 80% | 58,929 psi | 74% | 2612 fps | 100% |
| Norma 201 | <<locked>> | 80% | 42,047 psi | 53% | 2464 fps | 99.7% |
| Norma 202 | <<locked>> | 80% | 42,293 psi | 53% | 2474 fps | 100% |
| Norma 203B | <<locked>> | 80% | 37,840 psi | 47% | 2434 fps | 98.5% |
| Norma 204 | <<locked>> | 98% | 50,299 psi | 63% | 2674 fps | 95.4% |
| Norma URP | <<locked>> | 84% | 31,459 psi | 39% | 2336 fps | 95% |
| Ramshot Big Game | <<locked>> | 80% | 37,275 psi | 47% | 2448 fps | 98.2% |
| Ramshot Hunter | <<locked>> | 90% | 37,246 psi | 47% | 2474 fps | 95% |
| Ramshot TAC | <<locked>> | 80% | 44,744 psi | 56% | 2520 fps | 97.7% |
| Ramshot Wild Boar | <<locked>> | 80% | 43,932 psi | 55% | 2536 fps | 99.4% |
| Ramshot X-Terminator | <<locked>> | 80% | 48,327 psi | 60% | 2559 fps | 99.7% |
| ReloadSwiss RS 14 | <<locked>> | 80% | 26,672 psi | 33% | 1473 fps | 100% |
| ReloadSwiss RS 36 | <<locked>> | 80% | 68,124 psi | 85% | 2661 fps | 100% |
| ReloadSwiss RS 40 | <<locked>> | 80% | 50,140 psi | 63% | 2585 fps | 100% |
| ReloadSwiss RS 50 | <<locked>> | 82% | 39,378 psi | 49% | 2431 fps | 95.4% |
| ReloadSwiss RS 52 | 36.3 gr | 80% | 40,277 psi | 50% | 2543 fps | 98.5% |
| ReloadSwiss RS 60 | <<locked>> | 80% | 32,996 psi | 41% | 2425 fps | 99.5% |
| ReloadSwiss RS 62 | <<locked>> | 86% | 32,866 psi | 41% | 2402 fps | 95.3% |
| ReloadSwiss RS 70 | <<locked>> | 88% | 35,607 psi | 45% | 2461 fps | 95.3% |
| Rottweil R 901 | <<locked>> | 80% | 45,948 psi | 57% | 2500 fps | 100% |
| Rottweil R 902 | <<locked>> | 80% | 40,001 psi | 50% | 2418 fps | 99.5% |
| Rottweil R 903 | <<locked>> | 80% | 33,417 psi | 42% | 2343 fps | 98% |
| Rottweil R 907 | <<locked>> | 90% | 44,121 psi | 55% | 2510 fps | 95.4% |
| Shooters World AR Plus | <<locked>> | 80% | 61,598 psi | 77% | 2726 fps | 100% |
| Shooters World Long Rifle | <<locked>> | 86% | 37,710 psi | 47% | 2398 fps | 95.7% |
| Shooters World Match Rifle | <<locked>> | 80% | 41,669 psi | 52% | 2487 fps | 100% |
| Shooters World Precision | <<locked>> | 80% | 38,130 psi | 48% | 2405 fps | 99.3% |
| Shooters World SW4350 | <<locked>> | 90% | 40,292 psi | 50% | 2470 fps | 95.3% |
| Shooters World Tactical Rifle | <<locked>> | 80% | 52,924 psi | 66% | 2605 fps | 100% |
| SNPE Vectan BA6 1/2 | <<locked>> | 80% | 57,609 psi | 72% | 2323 fps | 100% |
| SNPE Vectan SP 10 | <<locked>> | 80% | 56,028 psi | 70% | 2671 fps | 100% |
| SNPE Vectan SP 11 | <<locked>> | 80% | 34,287 psi | 43% | 2388 fps | 97.4% |
| SNPE Vectan SP 3 | <<locked>> | 80% | 53,040 psi | 66% | 2575 fps | 100% |
| SNPE Vectan SP 7 | <<locked>> | 80% | 42,902 psi | 54% | 2493 fps | 97.8% |
| SNPE Vectan SP 9 | <<locked>> | 80% | 41,307 psi | 52% | 2480 fps | 99% |
| SNPE Vectan Tubal 3000 | <<locked>> | 80% | 43,308 psi | 54% | 2415 fps | 100% |
| SNPE Vectan Tubal 5000 | <<locked>> | 80% | 35,926 psi | 45% | 2293 fps | 100% |
| SNPE Vectan Tubal 7000 | <<locked>> | 90% | 41,959 psi | 52% | 2441 fps | 95.5% |
| Somchem S321 | <<locked>> | 80% | 48,312 psi | 60% | 2589 fps | 100% |
| Somchem S335 | <<locked>> | 80% | 43,047 psi | 54% | 2421 fps | 100% |
| Somchem S341 | <<locked>> | 80% | 42,554 psi | 53% | 2493 fps | 99.1% |
| Somchem S355 | <<locked>> | 80% | 34,316 psi | 43% | 2349 fps | 98% |
| Somchem S365 | <<locked>> | 80% | 24,903 psi | 31% | 2192 fps | 95.5% |
| Vihtavuori N120 | <<locked>> | 80% | 60,147 psi | 75% | 2539 fps | 100% |
| Vihtavuori N130 | <<locked>> | 80% | 48,950 psi | 61% | 2470 fps | 100% |
| Vihtavuori N133 | <<locked>> | 80% | 43,584 psi | 54% | 2408 fps | 100% |
| Vihtavuori N135 | <<locked>> | 80% | 39,189 psi | 49% | 2398 fps | 100% |
| Vihtavuori N140 | <<locked>> | 80% | 40,016 psi | 50% | 2411 fps | 100% |
| Vihtavuori N150 | <<locked>> | 80% | 32,590 psi | 41% | 2290 fps | 98.7% |
| Vihtavuori N160 | <<locked>> | 84% | 32,880 psi | 41% | 2336 fps | 95.5% |
| Vihtavuori N530 | <<locked>> | 80% | 44,802 psi | 56% | 2510 fps | 99.9% |
| Vihtavuori N540 | <<locked>> | 80% | 38,377 psi | 48% | 2402 fps | 100% |
| Vihtavuori N550 | <<locked>> | 84% | 32,271 psi | 40% | 2339 fps | 95% |
| Vihtavuori N555 | <<locked>> | 92% | 30,632 psi | 38% | 2375 fps | 95.7% |
| Winchester 6.5 StaBALL | <<locked>> | 80% | 28,921 psi | 36% | 2218 fps | 96% |
| Winchester 748 | <<locked>> | 80% | 44,382 psi | 55% | 2552 fps | 100% |
| Winchester 760 | <<locked>> | 90% | 40,799 psi | 51% | 2539 fps | 95.3% |
| Winchester StaBALL HD | <<locked>> | 96% | 28,805 psi | 36% | 2375 fps | 96.1% |
| Winchester StaBALL Match | <<locked>> | 80% | 40,756 psi | 51% | 2487 fps | 99.3% |
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 125 powders for .277 Fury loaded with the .277 | 150gr | Geco SOFTPOINT. Alliant Power Pro 2000-MR delivers the highest muzzle velocity at 3,031 fps; across all powders the maximum-charge window runs from 1,611 fps to 3,031 fps. Accurate 4064 gives the best case fill at 100 %, and 125 of the 125 powders fall inside the usable 80–100 % fill window.
Relative to the caliber's maximum pressure (552 MPa), the top charges use 41–90 %, leaving at least 10 % headroom. The 150.0 gr projectile in 0.277" calls for a 1:14.0 twist; slower twists will usually not stabilise this weight. Accurate 4064, Accurate 4350, ADI AR 2208 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 52, Hodgdon CFE223 rank at the top here: for .277 Fury with the .277 | 150gr | Geco SOFTPOINT 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.