Load Specifications
Load data in caliber .375 R Verney-Carron with .374 | 235gr | Rhino Penetrator bullet and 92 powders. The key underlying parameters are shown in the table above. The recommended powders for this cartridge and bullet combination are Alliant Reloder-17, ReloadSwiss RS 60 and Alliant Reloder-16.
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: 25.6"
| Powder | Charge | FR | MaxP | % | V(0) | z |
|---|---|---|---|---|---|---|
| Accurate 2495 | <<locked>> | 86% | 53,403 psi | 90% | 2881 fps | 100% |
| Accurate 2700 | <<locked>> | 86% | 52,185 psi | 88% | 2877 fps | 96.9% |
| Accurate 3100ᴾ | <<locked>> | 100% | 43,976 psi | 74% | 2828 fps | 97% |
| Accurate 4064 | <<locked>> | 88% | 53,476 psi | 90% | 2930 fps | 100% |
| Accurate 4350 | <<locked>> | 96% | 53,374 psi | 90% | 3015 fps | 99.7% |
| ADI AR 2206H | <<locked>> | 84% | 53,403 psi | 90% | 2959 fps | 100% |
| ADI AR 2208 | <<locked>> | 88% | 51,242 psi | 86% | 2907 fps | 99.7% |
| ADI Benchmark 8208 | <<locked>> | 82% | 52,315 psi | 88% | 2907 fps | 100% |
| Alliant AR-Comp | <<locked>> | 82% | 53,432 psi | 90% | 2884 fps | 100% |
| Alliant Power Pro 2000-MR | <<locked>> | 86% | 53,084 psi | 89% | 3077 fps | 99.9% |
| Alliant Power Pro Varmintᴾ | <<locked>> | 100% | 51,358 psi | 86% | 2986 fps | 95.9% |
| Alliant Reloder- TS 15.5 | <<locked>> | 88% | 51,416 psi | 86% | 2933 fps | 100% |
| Alliant Reloder-15 | <<locked>> | 86% | 51,793 psi | 87% | 2953 fps | 99.8% |
| Alliant Reloder-16 | <<locked>> | 96% | 51,097 psi | 86% | 3022 fps | 99.7% |
| Alliant Reloder-17 | <<locked>> | 92% | 52,025 psi | 87% | 3054 fps | 100% |
| Alliant Reloder-23ᴾ | <<locked>> | 100% | 41,669 psi | 70% | 2861 fps | 99.4% |
| Alliant Reloder-26ᴾ | <<locked>> | 100% | 47,036 psi | 79% | 3038 fps | 99% |
| Baschieri & Pellagri 107 | <<locked>> | 84% | 53,171 psi | 89% | 2972 fps | 99.7% |
| Bofors RP3 | <<locked>> | 88% | 51,895 psi | 87% | 2946 fps | 100% |
| Bofors RP7 | <<locked>> | 92% | 51,967 psi | 87% | 2917 fps | 97.1% |
| Hodgdon BL-C2 | <<locked>> | 82% | 51,851 psi | 87% | 2936 fps | 100% |
| Hodgdon H380 | <<locked>> | 88% | 52,634 psi | 89% | 2956 fps | 99.3% |
| Hodgdon H414 | <<locked>> | 94% | 52,576 psi | 88% | 3012 fps | 97.9% |
| Hodgdon H4350 | <<locked>> | 92% | 53,011 psi | 89% | 2972 fps | 96.7% |
| Hodgdon H4895 | <<locked>> | 82% | 50,676 psi | 85% | 2913 fps | 100% |
| Hodgdon Hybrid 100V | <<locked>> | 98% | 50,865 psi | 86% | 2946 fps | 100% |
| Hodgdon LEVERevolution | <<locked>> | 86% | 53,664 psi | 90% | 3002 fps | 100% |
| Hodgdon Superformance | <<locked>> | 94% | 52,794 psi | 89% | 3045 fps | 97.6% |
| Hodgdon TrailBossᴾ | <<locked>> | 100% | 35,665 psi | 60% | 1837 fps | 100% |
| Hodgdon VARGET | <<locked>> | 84% | 51,837 psi | 87% | 2920 fps | 100% |
| IMR 3031 | <<locked>> | 82% | 50,792 psi | 85% | 2900 fps | 100% |
| IMR 4064 | <<locked>> | 86% | 50,749 psi | 85% | 2890 fps | 99.7% |
| IMR 4166 Enduron | <<locked>> | 84% | 50,575 psi | 85% | 2864 fps | 97.3% |
| IMR 4350 | <<locked>> | 96% | 52,388 psi | 88% | 2943 fps | 97.2% |
| IMR 4451 Enduron | <<locked>> | 92% | 53,751 psi | 90% | 2946 fps | 97.8% |
| IMR 4831 | <<locked>> | 96% | 50,560 psi | 85% | 2953 fps | 99.5% |
| IMR 4895 | <<locked>> | 86% | 53,098 psi | 89% | 2982 fps | 100% |
| IMR 8208 XBR | <<locked>> | 82% | 52,315 psi | 88% | 2907 fps | 100% |
| Lovex D073.6 | <<locked>> | 84% | 53,388 psi | 90% | 2933 fps | 100% |
| Lovex S060 | <<locked>> | 84% | 52,968 psi | 89% | 2887 fps | 100% |
| Lovex S062 | <<locked>> | 86% | 50,778 psi | 85% | 2890 fps | 100% |
| Lovex S065 | <<locked>> | 94% | 53,388 psi | 90% | 2943 fps | 98.9% |
| Lovex S070 | <<locked>> | 94% | 51,010 psi | 86% | 2923 fps | 97.7% |
| Norma 201 | <<locked>> | 84% | 52,257 psi | 88% | 2904 fps | 100% |
| Norma 202 | <<locked>> | 84% | 52,852 psi | 89% | 2907 fps | 100% |
| Norma 203B | <<locked>> | 86% | 51,053 psi | 86% | 2936 fps | 99.9% |
| Norma 204 | <<locked>> | 96% | 52,736 psi | 89% | 2989 fps | 96% |
| Norma MRPᴾ | <<locked>> | 100% | 46,717 psi | 79% | 2989 fps | 96.5% |
| Norma URP | <<locked>> | 96% | 52,460 psi | 88% | 3005 fps | 99.6% |
| Ramshot Big Game | <<locked>> | 86% | 51,401 psi | 86% | 2959 fps | 99.9% |
| Ramshot Hunter | <<locked>> | 96% | 51,140 psi | 86% | 2995 fps | 98.4% |
| Ramshot TAC | <<locked>> | 82% | 52,431 psi | 88% | 2923 fps | 98.9% |
| Ramshot Wild Boar | <<locked>> | 82% | 52,156 psi | 88% | 2943 fps | 99.9% |
| ReloadSwiss RS 14ᴾ | <<locked>> | 100% | 36,260 psi | 61% | 1880 fps | 100% |
| ReloadSwiss RS 50 | <<locked>> | 88% | 53,011 psi | 89% | 2940 fps | 98.3% |
| ReloadSwiss RS 52 | <<locked>> | 84% | 52,199 psi | 88% | 3018 fps | 99.8% |
| ReloadSwiss RS 60 | <<locked>> | 90% | 51,764 psi | 87% | 3054 fps | 100% |
| ReloadSwiss RS 62 | <<locked>> | 96% | 53,084 psi | 89% | 3038 fps | 99.5% |
| ReloadSwiss RS 70 | <<locked>> | 96% | 52,475 psi | 88% | 3064 fps | 99.4% |
| Rottweil R 901 | <<locked>> | 82% | 53,185 psi | 89% | 2884 fps | 100% |
| Rottweil R 902 | <<locked>> | 86% | 52,968 psi | 89% | 2907 fps | 100% |
| Rottweil R 903 | <<locked>> | 90% | 51,779 psi | 87% | 2936 fps | 100% |
| Rottweil R 907 | <<locked>> | 92% | 51,967 psi | 87% | 2917 fps | 97.1% |
| Shooters World Long Rifle | <<locked>> | 94% | 53,388 psi | 90% | 2943 fps | 98.9% |
| Shooters World Match Rifle | <<locked>> | 84% | 53,388 psi | 90% | 2933 fps | 100% |
| Shooters World Precision | <<locked>> | 86% | 50,778 psi | 85% | 2890 fps | 100% |
| Shooters World SW4350 | <<locked>> | 94% | 51,010 psi | 86% | 2923 fps | 97.7% |
| SNPE Vectan SP 11 | <<locked>> | 90% | 53,577 psi | 90% | 3002 fps | 100% |
| SNPE Vectan SP 7 | <<locked>> | 82% | 50,995 psi | 86% | 2900 fps | 99% |
| SNPE Vectan SP 9 | <<locked>> | 84% | 51,967 psi | 87% | 2927 fps | 99.9% |
| SNPE Vectan Tubal 3000 | <<locked>> | 84% | 53,592 psi | 90% | 2841 fps | 100% |
| SNPE Vectan Tubal 5000 | <<locked>> | 88% | 50,821 psi | 85% | 2795 fps | 100% |
| SNPE Vectan Tubal 7000 | <<locked>> | 94% | 53,388 psi | 90% | 2894 fps | 97.9% |
| Somchem S335 | <<locked>> | 84% | 53,055 psi | 89% | 2838 fps | 100% |
| Somchem S341 | <<locked>> | 82% | 50,734 psi | 85% | 2894 fps | 99.8% |
| Somchem S355 | <<locked>> | 90% | 52,243 psi | 88% | 2940 fps | 100% |
| Somchem S365 | <<locked>> | 98% | 50,633 psi | 85% | 3009 fps | 100% |
| Somchem S385ᴾ | <<locked>> | 100% | 50,154 psi | 84% | 2936 fps | 96.8% |
| Vihtavuori N133 | <<locked>> | 82% | 50,749 psi | 85% | 2779 fps | 100% |
| Vihtavuori N135 | <<locked>> | 86% | 52,779 psi | 89% | 2867 fps | 100% |
| Vihtavuori N140 | <<locked>> | 86% | 53,345 psi | 90% | 2884 fps | 100% |
| Vihtavuori N150 | <<locked>> | 92% | 53,447 psi | 90% | 2913 fps | 100% |
| Vihtavuori N160 | <<locked>> | 94% | 51,314 psi | 86% | 2943 fps | 99.4% |
| Vihtavuori N530 | <<locked>> | 82% | 52,678 psi | 89% | 2904 fps | 100% |
| Vihtavuori N540 | <<locked>> | 86% | 51,561 psi | 87% | 2877 fps | 100% |
| Vihtavuori N550 | <<locked>> | 94% | 50,589 psi | 85% | 2953 fps | 99.2% |
| Vihtavuori N555ᴾ | <<locked>> | 100% | 46,267 psi | 78% | 2940 fps | 99.3% |
| Winchester 6.5 StaBALL | <<locked>> | 94% | 51,387 psi | 86% | 2923 fps | 100% |
| Winchester 748 | <<locked>> | 82% | 52,910 psi | 89% | 2956 fps | 100% |
| Winchester 760 | <<locked>> | 94% | 52,750 psi | 89% | 3015 fps | 97.9% |
| Winchester StaBALL HDᴾ | <<locked>> | 100% | 37,492 psi | 63% | 2877 fps | 99.6% |
| Winchester StaBALL Match | <<locked>> | 84% | 51,779 psi | 87% | 2936 fps | 100% |
Recommended = one of the top powders for this cartridge and bullet combination.
Start Load - Barrel Length: 25.6"
| Powder | Charge | FR | MaxP | % | V(0) | z |
|---|---|---|---|---|---|---|
| Accurate 2495 | <<locked>> | 80% | 43,859 psi | 74% | 2733 fps | 100% |
| Accurate 2700 | <<locked>> | 82% | 45,730 psi | 77% | 2759 fps | 95.4% |
| Accurate 3100 | <<locked>> | 96% | 38,334 psi | 64% | 2713 fps | 95.3% |
| Accurate 4064 | <<locked>> | 80% | 41,495 psi | 70% | 2730 fps | 100% |
| Accurate 4350 | <<locked>> | 82% | 32,793 psi | 55% | 2602 fps | 95.3% |
| ADI AR 2206H | <<locked>> | 80% | 47,050 psi | 79% | 2848 fps | 99.6% |
| ADI AR 2208 | <<locked>> | 80% | 40,074 psi | 67% | 2694 fps | 98.1% |
| ADI Benchmark 8208 | <<locked>> | 80% | 49,124 psi | 83% | 2854 fps | 100% |
| Alliant AR-Comp | <<locked>> | 80% | 49,937 psi | 84% | 2831 fps | 100% |
| Alliant Power Pro 2000-MR | <<locked>> | 80% | 43,192 psi | 73% | 2890 fps | 98.7% |
| Alliant Power Pro Varmint | <<locked>> | 98% | 48,167 psi | 81% | 2930 fps | 95.1% |
| Alliant Reloder- TS 15.5 | <<locked>> | 80% | 39,856 psi | 67% | 2717 fps | 99.2% |
| Alliant Reloder-15 | <<locked>> | 80% | 42,728 psi | 72% | 2782 fps | 98.7% |
| Alliant Reloder-16 | 79.7 gr | 82% | 32,982 psi | 55% | 2618 fps | 95.3% |
| Alliant Reloder-17 | 83.7 gr | 80% | 34,490 psi | 58% | 2690 fps | 97.8% |
| Alliant Reloder-23 | <<locked>> | 88% | 28,718 psi | 48% | 2520 fps | 95.1% |
| Alliant Reloder-26 | <<locked>> | 92% | 35,375 psi | 59% | 2766 fps | 95.6% |
| Baschieri & Pellagri 107 | <<locked>> | 80% | 46,514 psi | 78% | 2858 fps | 99% |
| Bofors RP3 | <<locked>> | 80% | 39,697 psi | 67% | 2723 fps | 99.3% |
| Bofors RP7 | <<locked>> | 88% | 45,919 psi | 77% | 2805 fps | 95.7% |
| Hodgdon BL-C2 | <<locked>> | 80% | 48,486 psi | 82% | 2881 fps | 100% |
| Hodgdon H380 | <<locked>> | 80% | 40,466 psi | 68% | 2726 fps | 97.2% |
| Hodgdon H414 | <<locked>> | 88% | 42,989 psi | 72% | 2835 fps | 95.7% |
| Hodgdon H4350 | <<locked>> | 88% | 46,702 psi | 79% | 2858 fps | 95.1% |
| Hodgdon H4895 | <<locked>> | 80% | 47,543 psi | 80% | 2861 fps | 99.8% |
| Hodgdon Hybrid 100V | <<locked>> | 80% | 28,413 psi | 48% | 2454 fps | 95.2% |
| Hodgdon LEVERevolution | <<locked>> | 80% | 43,743 psi | 74% | 2835 fps | 99.7% |
| Hodgdon Superformance | <<locked>> | 90% | 45,803 psi | 77% | 2913 fps | 95.9% |
| Hodgdon TrailBoss | <<locked>> | 80% | 26,600 psi | 45% | 1640 fps | 100% |
| Hodgdon VARGET | <<locked>> | 80% | 45,614 psi | 77% | 2812 fps | 99.7% |
| IMR 3031 | <<locked>> | 80% | 47,630 psi | 80% | 2851 fps | 100% |
| IMR 4064 | <<locked>> | 80% | 42,090 psi | 71% | 2730 fps | 98.7% |
| IMR 4166 Enduron | <<locked>> | 80% | 44,483 psi | 75% | 2749 fps | 95.9% |
| IMR 4350 | <<locked>> | 90% | 43,352 psi | 73% | 2776 fps | 95% |
| IMR 4451 Enduron | <<locked>> | 84% | 42,003 psi | 71% | 2726 fps | 95.1% |
| IMR 4831 | <<locked>> | 84% | 34,098 psi | 57% | 2618 fps | 95.9% |
| IMR 4895 | <<locked>> | 80% | 43,801 psi | 74% | 2815 fps | 99.3% |
| IMR 8208 XBR | <<locked>> | 80% | 49,124 psi | 83% | 2854 fps | 100% |
| Lovex D073.6 | <<locked>> | 80% | 46,659 psi | 78% | 2828 fps | 100% |
| Lovex S060 | <<locked>> | 80% | 46,891 psi | 79% | 2782 fps | 99.6% |
| Lovex S062 | <<locked>> | 80% | 42,119 psi | 71% | 2733 fps | 99.7% |
| Lovex S065 | <<locked>> | 82% | 36,912 psi | 62% | 2621 fps | 95.1% |
| Lovex S070 | <<locked>> | 88% | 42,351 psi | 71% | 2759 fps | 95.7% |
| Norma 201 | <<locked>> | 80% | 46,122 psi | 78% | 2799 fps | 99.9% |
| Norma 202 | <<locked>> | 80% | 46,499 psi | 78% | 2802 fps | 100% |
| Norma 203B | <<locked>> | 80% | 42,105 psi | 71% | 2772 fps | 99% |
| Norma 204 | <<locked>> | 94% | 49,385 psi | 83% | 2930 fps | 95.2% |
| Norma MRP | <<locked>> | 98% | 43,758 psi | 74% | 2927 fps | 95.7% |
| Norma URP | <<locked>> | 82% | 33,054 psi | 56% | 2605 fps | 95.2% |
| Ramshot Big Game | <<locked>> | 80% | 41,974 psi | 71% | 2789 fps | 98.9% |
| Ramshot Hunter | <<locked>> | 88% | 39,349 psi | 66% | 2762 fps | 95.5% |
| Ramshot TAC | <<locked>> | 80% | 49,197 psi | 83% | 2864 fps | 98.4% |
| Ramshot Wild Boar | <<locked>> | 80% | 48,820 psi | 82% | 2884 fps | 99.7% |
| ReloadSwiss RS 14 | <<locked>> | 80% | 26,963 psi | 45% | 1680 fps | 100% |
| ReloadSwiss RS 50 | <<locked>> | 80% | 40,814 psi | 69% | 2710 fps | 95.6% |
| ReloadSwiss RS 52 | <<locked>> | 80% | 45,310 psi | 76% | 2894 fps | 99.1% |
| ReloadSwiss RS 60 | 83.7 gr | 80% | 36,709 psi | 62% | 2756 fps | 99.9% |
| ReloadSwiss RS 62 | <<locked>> | 84% | 34,867 psi | 59% | 2677 fps | 95.7% |
| ReloadSwiss RS 70 | <<locked>> | 86% | 37,217 psi | 63% | 2746 fps | 95.7% |
| Rottweil R 901 | <<locked>> | 80% | 50,256 psi | 85% | 2838 fps | 100% |
| Rottweil R 902 | <<locked>> | 80% | 43,990 psi | 74% | 2749 fps | 99.8% |
| Rottweil R 903 | <<locked>> | 80% | 37,405 psi | 63% | 2664 fps | 98.6% |
| Rottweil R 907 | <<locked>> | 88% | 45,919 psi | 77% | 2805 fps | 95.7% |
| Shooters World Long Rifle | <<locked>> | 82% | 36,912 psi | 62% | 2621 fps | 95.1% |
| Shooters World Match Rifle | <<locked>> | 80% | 46,659 psi | 78% | 2828 fps | 100% |
| Shooters World Precision | <<locked>> | 80% | 42,119 psi | 71% | 2733 fps | 99.7% |
| Shooters World SW4350 | <<locked>> | 88% | 42,351 psi | 71% | 2759 fps | 95.7% |
| SNPE Vectan SP 11 | <<locked>> | 80% | 38,290 psi | 64% | 2713 fps | 98.2% |
| SNPE Vectan SP 7 | <<locked>> | 80% | 47,703 psi | 80% | 2841 fps | 98.6% |
| SNPE Vectan SP 9 | <<locked>> | 80% | 45,542 psi | 77% | 2815 fps | 99.4% |
| SNPE Vectan Tubal 3000 | <<locked>> | 80% | 47,326 psi | 80% | 2743 fps | 100% |
| SNPE Vectan Tubal 5000 | <<locked>> | 80% | 39,552 psi | 67% | 2605 fps | 100% |
| SNPE Vectan Tubal 7000 | <<locked>> | 86% | 41,176 psi | 69% | 2671 fps | 95.1% |
| Somchem S335 | <<locked>> | 80% | 47,007 psi | 79% | 2746 fps | 100% |
| Somchem S341 | <<locked>> | 80% | 47,326 psi | 80% | 2835 fps | 99.6% |
| Somchem S355 | <<locked>> | 80% | 38,072 psi | 64% | 2671 fps | 98.6% |
| Somchem S365 | <<locked>> | 80% | 27,804 psi | 47% | 2497 fps | 96.6% |
| Somchem S385 | <<locked>> | 96% | 44,034 psi | 74% | 2825 fps | 95.2% |
| Vihtavuori N133 | <<locked>> | 80% | 47,703 psi | 80% | 2733 fps | 100% |
| Vihtavuori N135 | <<locked>> | 80% | 43,613 psi | 73% | 2726 fps | 100% |
| Vihtavuori N140 | <<locked>> | 80% | 44,150 psi | 74% | 2736 fps | 100% |
| Vihtavuori N150 | <<locked>> | 80% | 36,289 psi | 61% | 2605 fps | 99.2% |
| Vihtavuori N160 | <<locked>> | 82% | 34,490 psi | 58% | 2608 fps | 95.7% |
| Vihtavuori N530 | <<locked>> | 80% | 49,385 psi | 83% | 2851 fps | 100% |
| Vihtavuori N540 | <<locked>> | 80% | 42,569 psi | 72% | 2726 fps | 100% |
| Vihtavuori N550 | <<locked>> | 82% | 34,026 psi | 57% | 2608 fps | 95.3% |
| Vihtavuori N555 | <<locked>> | 88% | 30,980 psi | 52% | 2598 fps | 95.3% |
| Winchester 6.5 StaBALL | <<locked>> | 80% | 32,053 psi | 54% | 2526 fps | 97.1% |
| Winchester 748 | <<locked>> | 80% | 49,443 psi | 83% | 2900 fps | 100% |
| Winchester 760 | <<locked>> | 88% | 43,120 psi | 73% | 2835 fps | 95.7% |
| Winchester StaBALL HD | <<locked>> | 92% | 28,863 psi | 49% | 2598 fps | 95.7% |
| Winchester StaBALL Match | <<locked>> | 80% | 45,281 psi | 76% | 2825 fps | 99.7% |
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 92 powders for .375 R Verney-Carron loaded with the .374 | 235gr | Rhino Penetrator. Alliant Power Pro 2000-MR delivers the highest muzzle velocity at 3,077 fps; across all powders the maximum-charge window runs from 1,837 fps to 3,077 fps. Accurate 3100 gives the best case fill at 100 %, and 92 of the 92 powders fall inside the usable 80–100 % fill window.
Relative to the caliber's maximum pressure (410 MPa), the top charges use 60–90 %, leaving at least 10 % headroom. The 235.0 gr projectile in 0.374" calls for a 1:6.0 twist; slower twists will usually not stabilise this weight. Accurate 3100, Alliant Power Pro Varmint, 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. Alliant Reloder-17, ReloadSwiss RS 60, Alliant Reloder-16 rank at the top here: for .375 R Verney-Carron with the .374 | 235gr | Rhino Penetrator 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.