Load Specifications
Bullet Manufacturer:TWENTY-NINE
Bullet Weight:110 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:1:10.5
Load data in caliber .277 Fury with .277 | 110gr | TWENTY-NINE ERTP bullet and 98 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 2200.
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: 26"
| Powder | Charge | FR | MaxP | % | V(0) | z |
|---|---|---|---|---|---|---|
| Accurate 1680 | <<locked>> | 90% | 71,663 psi | 90% | 3133 fps | 100% |
| Accurate 2015ᴾ | <<locked>> | 100% | 66,181 psi | 83% | 3150 fps | 100% |
| Accurate 2200 | <<locked>> | 92% | 68,153 psi | 85% | 3281 fps | 99.1% |
| Accurate 2230 | <<locked>> | 92% | 70,271 psi | 88% | 3297 fps | 99.5% |
| Accurate 2460 | <<locked>> | 98% | 70,474 psi | 88% | 3245 fps | 100% |
| Accurate 2495ᴾ | <<locked>> | 100% | 54,404 psi | 68% | 3061 fps | 100% |
| Accurate 2520ᴾ | <<locked>> | 100% | 67,138 psi | 84% | 3248 fps | 100% |
| Accurate 4064ᴾ | <<locked>> | 100% | 50,372 psi | 63% | 3041 fps | 100% |
| Accurate LT-30 | <<locked>> | 96% | 71,446 psi | 89% | 3153 fps | 100% |
| Accurate LT-32 | <<locked>> | 96% | 71,982 psi | 90% | 3179 fps | 100% |
| ADI APS 450 | <<locked>> | 94% | 71,199 psi | 89% | 2474 fps | 100% |
| ADI AR 2205 | <<locked>> | 84% | 69,952 psi | 87% | 2972 fps | 100% |
| ADI AR 2206Hᴾ | <<locked>> | 100% | 61,032 psi | 76% | 3189 fps | 99.1% |
| ADI AR 2207 | <<locked>> | 94% | 72,316 psi | 90% | 3169 fps | 100% |
| ADI AR 2208ᴾ | <<locked>> | 100% | 51,677 psi | 65% | 3018 fps | 97.1% |
| ADI AR 2219 | <<locked>> | 94% | 68,646 psi | 86% | 3251 fps | 100% |
| ADI Benchmark 8208ᴾ | <<locked>> | 100% | 64,411 psi | 81% | 3199 fps | 99.8% |
| Alliant AR-Compᴾ | <<locked>> | 100% | 63,150 psi | 79% | 3182 fps | 100% |
| Alliant Power Pro 1200-R | <<locked>> | 98% | 70,938 psi | 89% | 3389 fps | 99.9% |
| Alliant Power Pro 2000-MRᴾ | <<locked>> | 100% | 57,348 psi | 72% | 3241 fps | 97.9% |
| Alliant Reloder- TS 15.5ᴾ | <<locked>> | 100% | 49,835 psi | 62% | 3035 fps | 98.4% |
| Alliant Reloder-10x | <<locked>> | 98% | 69,981 psi | 87% | 3212 fps | 100% |
| Alliant Reloder-15ᴾ | <<locked>> | 100% | 54,346 psi | 68% | 3110 fps | 97.9% |
| Alliant Reloder-17ᴾ | <<locked>> | 100% | 44,425 psi | 56% | 3005 fps | 96.6% |
| Alliant Reloder-7 | <<locked>> | 92% | 69,865 psi | 87% | 3150 fps | 100% |
| Baschieri & Pellagri 106 | <<locked>> | 96% | 70,924 psi | 89% | 3150 fps | 100% |
| Baschieri & Pellagri 107ᴾ | <<locked>> | 100% | 61,496 psi | 77% | 3209 fps | 98.3% |
| Bofors RP3ᴾ | <<locked>> | 100% | 49,937 psi | 62% | 3048 fps | 98.5% |
| Hodgdon Benchmarkᴾ | <<locked>> | 100% | 67,399 psi | 84% | 3189 fps | 100% |
| Hodgdon BL-C2ᴾ | <<locked>> | 100% | 63,483 psi | 79% | 3241 fps | 100% |
| Hodgdon CFE223ᴾ | <<locked>> | 100% | 71,054 psi | 89% | 3412 fps | 99.6% |
| Hodgdon H322 | <<locked>> | 98% | 70,271 psi | 88% | 3268 fps | 100% |
| Hodgdon H335 | <<locked>> | 96% | 67,936 psi | 85% | 3248 fps | 100% |
| Hodgdon H380ᴾ | <<locked>> | 100% | 51,924 psi | 65% | 3048 fps | 96% |
| Hodgdon H4198 | <<locked>> | 92% | 69,546 psi | 87% | 3159 fps | 100% |
| Hodgdon H4895ᴾ | <<locked>> | 100% | 61,467 psi | 77% | 3205 fps | 99.5% |
| Hodgdon LEVERevolutionᴾ | <<locked>> | 100% | 55,956 psi | 70% | 3173 fps | 99.3% |
| Hodgdon TrailBossᴾ | <<locked>> | 100% | 33,663 psi | 42% | 1841 fps | 100% |
| Hodgdon VARGETᴾ | <<locked>> | 100% | 59,799 psi | 75% | 3156 fps | 99.2% |
| IMR 3031ᴾ | <<locked>> | 100% | 59,901 psi | 75% | 3196 fps | 100% |
| IMR 4064ᴾ | <<locked>> | 100% | 54,389 psi | 68% | 3054 fps | 97.9% |
| IMR 4198 | <<locked>> | 98% | 69,792 psi | 87% | 3159 fps | 100% |
| IMR 4227 | <<locked>> | 88% | 69,082 psi | 86% | 3081 fps | 100% |
| IMR 4895ᴾ | <<locked>> | 100% | 55,680 psi | 70% | 3150 fps | 98.6% |
| IMR 8208 XBRᴾ | <<locked>> | 100% | 64,411 psi | 81% | 3199 fps | 99.8% |
| Lovex D060 | <<locked>> | 84% | 70,663 psi | 88% | 3173 fps | 100% |
| Lovex D073.4 | <<locked>> | 92% | 71,069 psi | 89% | 3268 fps | 100% |
| Lovex D073.5 | <<locked>> | 98% | 70,663 psi | 88% | 3255 fps | 100% |
| Lovex D073.6ᴾ | <<locked>> | 100% | 59,712 psi | 75% | 3169 fps | 100% |
| Lovex S053 | <<locked>> | 90% | 70,750 psi | 88% | 3051 fps | 100% |
| Lovex S060ᴾ | <<locked>> | 100% | 62,033 psi | 78% | 3120 fps | 99.1% |
| Lovex S062ᴾ | <<locked>> | 100% | 53,330 psi | 67% | 3054 fps | 99.1% |
| Norma 200 | <<locked>> | 94% | 70,532 psi | 88% | 3189 fps | 100% |
| Norma 201ᴾ | <<locked>> | 100% | 59,596 psi | 74% | 3136 fps | 99.6% |
| Norma 202ᴾ | <<locked>> | 100% | 59,683 psi | 75% | 3146 fps | 100% |
| Norma 203Bᴾ | <<locked>> | 100% | 53,316 psi | 67% | 3097 fps | 98.2% |
| Ramshot Big Gameᴾ | <<locked>> | 100% | 54,128 psi | 68% | 3123 fps | 98.1% |
| Ramshot TACᴾ | <<locked>> | 100% | 66,703 psi | 83% | 3222 fps | 97.7% |
| Ramshot Wild Boarᴾ | <<locked>> | 100% | 64,629 psi | 81% | 3241 fps | 99.4% |
| Ramshot X-Terminatorᴾ | <<locked>> | 100% | 71,997 psi | 90% | 3268 fps | 99.7% |
| ReloadSwiss RS 14ᴾ | <<locked>> | 100% | 33,852 psi | 42% | 1886 fps | 100% |
| ReloadSwiss RS 36 | <<locked>> | 88% | 70,256 psi | 88% | 3127 fps | 100% |
| ReloadSwiss RS 40 | <<locked>> | 98% | 69,241 psi | 87% | 3255 fps | 100% |
| ReloadSwiss RS 52ᴾ | <<locked>> | 100% | 57,595 psi | 72% | 3235 fps | 98.4% |
| ReloadSwiss RS 60ᴾ | <<locked>> | 100% | 47,529 psi | 59% | 3091 fps | 99.4% |
| Rottweil R 901ᴾ | <<locked>> | 100% | 64,107 psi | 80% | 3173 fps | 100% |
| Rottweil R 902ᴾ | <<locked>> | 100% | 56,159 psi | 70% | 3074 fps | 99.4% |
| Rottweil R 903ᴾ | <<locked>> | 100% | 46,412 psi | 58% | 2976 fps | 97.6% |
| Shooters World AR Plus | <<locked>> | 92% | 71,069 psi | 89% | 3268 fps | 100% |
| Shooters World Buffalo Rifle | <<locked>> | 84% | 70,663 psi | 88% | 3173 fps | 100% |
| Shooters World Match Rifleᴾ | <<locked>> | 100% | 59,712 psi | 75% | 3169 fps | 100% |
| Shooters World Precisionᴾ | <<locked>> | 100% | 53,330 psi | 67% | 3054 fps | 99.1% |
| Shooters World SOCOM | <<locked>> | 82% | 70,503 psi | 88% | 3100 fps | 100% |
| Shooters World Tactical Rifle | <<locked>> | 96% | 71,098 psi | 89% | 3232 fps | 99.9% |
| SNPE Vectan BA6 1/2 | <<locked>> | 94% | 69,488 psi | 87% | 2858 fps | 100% |
| SNPE Vectan SP 10 | <<locked>> | 94% | 68,777 psi | 86% | 3258 fps | 100% |
| SNPE Vectan SP 11ᴾ | <<locked>> | 100% | 48,646 psi | 61% | 3038 fps | 97.2% |
| SNPE Vectan SP 3 | <<locked>> | 98% | 71,605 psi | 90% | 3235 fps | 100% |
| SNPE Vectan SP 7ᴾ | <<locked>> | 100% | 64,078 psi | 80% | 3192 fps | 97.8% |
| SNPE Vectan SP 9ᴾ | <<locked>> | 100% | 59,495 psi | 74% | 3159 fps | 98.9% |
| SNPE Vectan Tubal 3000ᴾ | <<locked>> | 100% | 62,714 psi | 78% | 3084 fps | 100% |
| SNPE Vectan Tubal 5000ᴾ | <<locked>> | 100% | 51,097 psi | 64% | 2930 fps | 100% |
| Somchem S321ᴾ | <<locked>> | 100% | 72,171 psi | 90% | 3314 fps | 100% |
| Somchem S335ᴾ | <<locked>> | 100% | 60,988 psi | 76% | 3081 fps | 100% |
| Somchem S341ᴾ | <<locked>> | 100% | 63,280 psi | 79% | 3186 fps | 99.2% |
| Somchem S355ᴾ | <<locked>> | 100% | 47,485 psi | 59% | 2979 fps | 97.6% |
| Vihtavuori N110 | <<locked>> | 84% | 68,443 psi | 86% | 2930 fps | 100% |
| Vihtavuori N120 | <<locked>> | 94% | 71,924 psi | 90% | 3104 fps | 100% |
| Vihtavuori N130ᴾ | <<locked>> | 100% | 70,039 psi | 88% | 3146 fps | 100% |
| Vihtavuori N133ᴾ | <<locked>> | 100% | 61,931 psi | 77% | 3068 fps | 100% |
| Vihtavuori N135ᴾ | <<locked>> | 100% | 54,404 psi | 68% | 3051 fps | 100% |
| Vihtavuori N140ᴾ | <<locked>> | 100% | 56,884 psi | 71% | 3074 fps | 100% |
| Vihtavuori N150ᴾ | <<locked>> | 100% | 45,905 psi | 57% | 2917 fps | 98.5% |
| Vihtavuori N530ᴾ | <<locked>> | 100% | 66,123 psi | 83% | 3209 fps | 99.9% |
| Vihtavuori N540ᴾ | <<locked>> | 100% | 54,766 psi | 68% | 3064 fps | 100% |
| Winchester 6.5 StaBALLᴾ | <<locked>> | 100% | 42,366 psi | 53% | 2835 fps | 96% |
| Winchester 748ᴾ | <<locked>> | 100% | 64,368 psi | 80% | 3255 fps | 100% |
| Winchester StaBALL Matchᴾ | <<locked>> | 100% | 59,001 psi | 74% | 3169 fps | 99.3% |
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% | 51,895 psi | 65% | 2887 fps | 100% |
| Accurate 2015 | <<locked>> | 80% | 35,404 psi | 44% | 2667 fps | 99.6% |
| Accurate 2200 | 34.7 gr | 80% | 45,890 psi | 57% | 2923 fps | 95.7% |
| Accurate 2230 | <<locked>> | 80% | 45,905 psi | 57% | 2930 fps | 96.2% |
| Accurate 2460 | <<locked>> | 80% | 38,203 psi | 48% | 2753 fps | 98.3% |
| Accurate 2495 | <<locked>> | 80% | 27,775 psi | 35% | 2539 fps | 98.3% |
| Accurate 2520 | <<locked>> | 80% | 33,475 psi | 42% | 2684 fps | 96.6% |
| Accurate 4064 | <<locked>> | 80% | 26,339 psi | 33% | 2507 fps | 95% |
| Accurate LT-30 | <<locked>> | 80% | 43,990 psi | 55% | 2769 fps | 99.8% |
| Accurate LT-32 | <<locked>> | 80% | 44,353 psi | 55% | 2779 fps | 99% |
| ADI APS 450 | <<locked>> | 80% | 56,217 psi | 70% | 2277 fps | 100% |
| ADI AR 2205 | <<locked>> | 80% | 62,294 psi | 78% | 2887 fps | 100% |
| ADI AR 2206H | <<locked>> | 88% | 41,930 psi | 52% | 2861 fps | 95.7% |
| ADI AR 2207 | <<locked>> | 80% | 47,355 psi | 59% | 2851 fps | 100% |
| ADI AR 2208 | <<locked>> | 94% | 42,946 psi | 54% | 2854 fps | 95.1% |
| ADI AR 2219 | <<locked>> | 80% | 42,627 psi | 53% | 2867 fps | 99.7% |
| ADI Benchmark 8208 | <<locked>> | 82% | 36,608 psi | 46% | 2713 fps | 95.5% |
| Alliant AR-Comp | <<locked>> | 80% | 32,648 psi | 41% | 2690 fps | 100% |
| Alliant Power Pro 1200-R | 34.2 gr | 80% | 39,204 psi | 49% | 2861 fps | 95.7% |
| Alliant Power Pro 2000-MR | <<locked>> | 94% | 46,847 psi | 59% | 3048 fps | 95.6% |
| Alliant Reloder- TS 15.5 | <<locked>> | 90% | 36,187 psi | 45% | 2762 fps | 95.1% |
| Alliant Reloder-10x | <<locked>> | 80% | 40,292 psi | 50% | 2782 fps | 100% |
| Alliant Reloder-15 | <<locked>> | 92% | 42,192 psi | 53% | 2887 fps | 95.2% |
| Alliant Reloder-17 | <<locked>> | 98% | 41,611 psi | 52% | 2943 fps | 95.7% |
| Alliant Reloder-7 | <<locked>> | 80% | 48,718 psi | 61% | 2871 fps | 100% |
| Baschieri & Pellagri 106 | <<locked>> | 80% | 42,699 psi | 53% | 2759 fps | 99.8% |
| Baschieri & Pellagri 107 | <<locked>> | 92% | 46,891 psi | 59% | 2972 fps | 95.7% |
| Bofors RP3 | <<locked>> | 90% | 35,621 psi | 45% | 2762 fps | 95.1% |
| Hodgdon Benchmark | <<locked>> | 80% | 36,840 psi | 46% | 2674 fps | 96.3% |
| Hodgdon BL-C2 | <<locked>> | 82% | 34,200 psi | 43% | 2720 fps | 95.5% |
| Hodgdon CFE223 | 40.1 gr | 86% | 43,642 psi | 55% | 2972 fps | 95.5% |
| Hodgdon H322 | <<locked>> | 80% | 38,856 psi | 49% | 2789 fps | 99.2% |
| Hodgdon H335 | <<locked>> | 80% | 39,479 psi | 49% | 2805 fps | 98.7% |
| Hodgdon H380 | <<locked>> | 98% | 48,820 psi | 61% | 2995 fps | 95.3% |
| Hodgdon H4198 | <<locked>> | 80% | 48,428 psi | 61% | 2867 fps | 99.9% |
| Hodgdon H4895 | <<locked>> | 86% | 39,465 psi | 49% | 2815 fps | 95.7% |
| Hodgdon LEVERevolution | <<locked>> | 88% | 37,840 psi | 47% | 2825 fps | 95.6% |
| Hodgdon TrailBoss | <<locked>> | 80% | 24,845 psi | 31% | 1647 fps | 100% |
| Hodgdon VARGET | <<locked>> | 86% | 38,276 psi | 48% | 2769 fps | 95.1% |
| IMR 3031 | <<locked>> | 80% | 31,053 psi | 39% | 2664 fps | 98.3% |
| IMR 4064 | <<locked>> | 92% | 42,134 psi | 53% | 2831 fps | 95.1% |
| IMR 4198 | <<locked>> | 80% | 41,350 psi | 52% | 2759 fps | 100% |
| IMR 4227 | <<locked>> | 80% | 54,563 psi | 68% | 2904 fps | 100% |
| IMR 4895 | <<locked>> | 90% | 40,306 psi | 50% | 2864 fps | 95.4% |
| IMR 8208 XBR | <<locked>> | 82% | 36,608 psi | 46% | 2713 fps | 95.5% |
| Lovex D060 | <<locked>> | 80% | 62,845 psi | 79% | 3074 fps | 100% |
| Lovex D073.4 | <<locked>> | 80% | 46,485 psi | 58% | 2923 fps | 99.2% |
| Lovex D073.5 | <<locked>> | 80% | 38,029 psi | 48% | 2749 fps | 97.1% |
| Lovex D073.6 | <<locked>> | 80% | 30,110 psi | 38% | 2605 fps | 95.3% |
| Lovex S053 | <<locked>> | 80% | 53,171 psi | 66% | 2838 fps | 100% |
| Lovex S060 | <<locked>> | 86% | 40,509 psi | 51% | 2749 fps | 95.2% |
| Lovex S062 | <<locked>> | 88% | 36,709 psi | 46% | 2736 fps | 95.8% |
| Norma 200 | <<locked>> | 80% | 45,556 psi | 57% | 2854 fps | 100% |
| Norma 201 | <<locked>> | 84% | 36,129 psi | 45% | 2707 fps | 95.5% |
| Norma 202 | <<locked>> | 80% | 31,618 psi | 40% | 2618 fps | 96.6% |
| Norma 203B | <<locked>> | 92% | 41,379 psi | 52% | 2874 fps | 95.7% |
| Ramshot Big Game | <<locked>> | 92% | 41,568 psi | 52% | 2887 fps | 95.2% |
| Ramshot TAC | <<locked>> | 92% | 51,140 psi | 64% | 2989 fps | 95% |
| Ramshot Wild Boar | <<locked>> | 86% | 40,640 psi | 51% | 2841 fps | 95.3% |
| Ramshot X-Terminator | <<locked>> | 84% | 42,772 psi | 53% | 2822 fps | 95.7% |
| ReloadSwiss RS 14 | <<locked>> | 80% | 24,845 psi | 31% | 1683 fps | 100% |
| ReloadSwiss RS 36 | <<locked>> | 80% | 54,795 psi | 68% | 2940 fps | 100% |
| ReloadSwiss RS 40 | <<locked>> | 80% | 38,551 psi | 48% | 2762 fps | 97.6% |
| ReloadSwiss RS 52 | <<locked>> | 92% | 43,961 psi | 55% | 2995 fps | 95.6% |
| ReloadSwiss RS 60 | <<locked>> | 90% | 34,229 psi | 43% | 2772 fps | 95.6% |
| Rottweil R 901 | <<locked>> | 80% | 35,418 psi | 44% | 2671 fps | 97.5% |
| Rottweil R 902 | <<locked>> | 86% | 36,434 psi | 46% | 2703 fps | 95.6% |
| Rottweil R 903 | <<locked>> | 94% | 37,855 psi | 47% | 2802 fps | 95.4% |
| Shooters World AR Plus | <<locked>> | 80% | 46,485 psi | 58% | 2923 fps | 99.2% |
| Shooters World Buffalo Rifle | <<locked>> | 80% | 62,845 psi | 79% | 3074 fps | 100% |
| Shooters World Match Rifle | <<locked>> | 80% | 30,110 psi | 38% | 2605 fps | 95.3% |
| Shooters World Precision | <<locked>> | 88% | 36,709 psi | 46% | 2736 fps | 95.8% |
| Shooters World SOCOM | <<locked>> | 80% | 66,021 psi | 83% | 3048 fps | 100% |
| Shooters World Tactical Rifle | <<locked>> | 80% | 40,973 psi | 51% | 2772 fps | 96.4% |
| SNPE Vectan BA6 1/2 | <<locked>> | 80% | 48,341 psi | 60% | 2605 fps | 100% |
| SNPE Vectan SP 10 | <<locked>> | 80% | 43,120 psi | 54% | 2874 fps | 99.2% |
| SNPE Vectan SP 11 | <<locked>> | 96% | 42,627 psi | 53% | 2920 fps | 95.7% |
| SNPE Vectan SP 3 | <<locked>> | 80% | 40,915 psi | 51% | 2795 fps | 99.8% |
| SNPE Vectan SP 7 | <<locked>> | 92% | 48,617 psi | 61% | 2956 fps | 95.1% |
| SNPE Vectan SP 9 | <<locked>> | 88% | 40,335 psi | 50% | 2822 fps | 95.2% |
| SNPE Vectan Tubal 3000 | <<locked>> | 80% | 33,692 psi | 42% | 2582 fps | 97.2% |
| SNPE Vectan Tubal 5000 | <<locked>> | 80% | 27,311 psi | 34% | 2434 fps | 96.1% |
| Somchem S321 | <<locked>> | 80% | 36,593 psi | 46% | 2740 fps | 96% |
| Somchem S335 | <<locked>> | 80% | 33,054 psi | 41% | 2585 fps | 97.9% |
| Somchem S341 | <<locked>> | 88% | 41,959 psi | 52% | 2841 fps | 95.5% |
| Somchem S355 | <<locked>> | 94% | 39,305 psi | 49% | 2818 fps | 95.6% |
| Vihtavuori N110 | <<locked>> | 80% | 61,467 psi | 77% | 2851 fps | 100% |
| Vihtavuori N120 | <<locked>> | 80% | 47,384 psi | 59% | 2802 fps | 100% |
| Vihtavuori N130 | <<locked>> | 80% | 38,348 psi | 48% | 2687 fps | 100% |
| Vihtavuori N133 | <<locked>> | 80% | 33,576 psi | 42% | 2595 fps | 99.2% |
| Vihtavuori N135 | <<locked>> | 80% | 28,558 psi | 36% | 2549 fps | 98.4% |
| Vihtavuori N140 | <<locked>> | 80% | 29,863 psi | 37% | 2552 fps | 96.4% |
| Vihtavuori N150 | <<locked>> | 90% | 32,938 psi | 41% | 2641 fps | 95% |
| Vihtavuori N530 | <<locked>> | 82% | 36,419 psi | 46% | 2707 fps | 95.6% |
| Vihtavuori N540 | <<locked>> | 80% | 28,674 psi | 36% | 2530 fps | 95.2% |
| Winchester 6.5 StaBALL | <<locked>> | 98% | 39,755 psi | 50% | 2779 fps | 95.1% |
| Winchester 748 | <<locked>> | 80% | 32,866 psi | 41% | 2684 fps | 95.3% |
| Winchester StaBALL Match | <<locked>> | 88% | 39,349 psi | 49% | 2822 fps | 95.7% |
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 98 powders for .277 Fury loaded with the .277 | 110gr | TWENTY-NINE ERTP. Hodgdon CFE223 delivers the highest muzzle velocity at 3,412 fps; across all powders the maximum-charge window runs from 1,841 fps to 3,412 fps. Accurate 2015 gives the best case fill at 100 %, and 98 of the 98 powders fall inside the usable 80–100 % fill window.
Relative to the caliber's maximum pressure (552 MPa), the top charges use 42–90 %, leaving at least 10 % headroom. The 110.0 gr projectile in 0.277" calls for a 1:10.5 twist; slower twists will usually not stabilise this weight. Accurate 2015, Accurate 2495, Accurate 2520 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 2200 rank at the top here: for .277 Fury with the .277 | 110gr | TWENTY-NINE ERTP 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.