Load data for .303 British + 174gr Hornady InterLock RN
519 suitable loads across 88 powder(s) for cartridge .303 British with 174gr Hornady InterLock RN bullet.
The most recommended powders for this combination are Alliant Power Pro 2000-MR, IMR 4064 and ReloadSwiss RS 60.
Based on C.I.P., the max. allowed case length is 2.222 in / 56.44 mm, the max. cartridge length is 3.075 in / 78.11 mm, and the max. allowed pressure is 52,939 PSI / 3,650 bar.
Based on C.I.P., the max. allowed case length is 2.222 in / 56.44 mm, the max. cartridge length is 3.075 in / 78.11 mm, and the max. allowed pressure is 52,939 PSI / 3,650 bar.
Load Specifications
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Community Loads for .303 British + 174gr Hornady InterLock RN
Real loads for this combination shared by our community. Charge weights are only fully visible with an active Pro licence.
| Powder | Charge (gr) | C.O.L. | Barrel Length | Velocity (fps) | Pressure (psi) |
|---|---|---|---|---|---|
| 41.1 gr | 2.945" | 24.0" | 2466 fps | ••• | |
| 37.4 gr | 2.945" | 24.0" | 2232 fps | ••• | |
| 40.7 gr | 2.945" | 24.0" | 2438 fps | ••• | |
| ••• | 2.945" | 24.0" | 2463 fps | ••• | |
| ••• | 2.945" | 24.0" | 2305 fps | ••• | |
| ••• | 2.945" | 24.0" | 2535 fps | ••• | |
| ••• | 2.945" | 24.0" | 2283 fps | ••• | |
| ••• | 2.945" | 24.0" | 2523 fps | ••• | |
| ••• | 2.945" | 24.0" | 2396 fps | ••• | |
| ••• | 2.945" | 26.0" | 2385 fps | ••• | |
| ••• | 3.075" | 26.0" | 2346 fps | ••• | |
| ••• | 2.945" | 22.0" | 2503 fps | ••• | |
| ••• | 3.075" | 20.0" | 2297 fps | ••• | |
| ••• | 2.945" | 24.0" | 2213 fps | ••• | |
| ••• | 3.075" | 20.0" | 2159 fps | ••• | |
| ••• | 2.945" | 24.0" | 2417 fps | ••• | |
| ••• | 2.945" | 24.0" | 2260 fps | ••• | |
| ••• | 2.945" | 24.0" | 2414 fps | ••• | |
| ••• | 2.945" | 24.0" | 2308 fps | ••• | |
| ••• | 2.945" | 24.0" | 2520 fps | ••• | |
| ••• | 3.075" | 20.0" | 2352 fps | ••• | |
| ••• | 3.075" | 20.0" | 2392 fps | ••• | |
| ••• | 3.075" | 20.0" | 2398 fps | ••• | |
| ••• | 2.945" | 24.0" | 2385 fps | ••• | |
| ••• | 2.945" | 24.0" | 2305 fps | ••• | |
| ••• | 2.945" | 22.0" | 2438 fps | ••• | |
| ••• | 2.945" | 22.0" | 2487 fps | ••• | |
Charge weights beyond the first rows and all pressure values are only visible with an active Pro licence.