Load data for .27 Nosler + 140gr Sierra Tipped GameKing
Based on SAAMI, the max. allowed case length is 2.590 in / 65.79 mm, the max. cartridge length is 3.340 in / 84.84 mm, and the max. allowed pressure is 65,000 PSI / 4,482 bar.
Based on SAAMI, the max. allowed case length is 2.590 in / 65.79 mm, the max. cartridge length is 3.340 in / 84.84 mm, and the max. allowed pressure is 65,000 PSI / 4,482 bar.
Load Specifications
ImperialMetric
Cartridge:.27 Nosler load data
Case Length (L3):2.590" | 65.8 mm
Cartridge Length (COL/L6):•••
Seated Depth:0.487" | 12.4 mm
Case Capacity:98.4 gow | 6.38 cm³
Primer Size:Large Rifle Magnum (LRM)
Max. Pressure (SAAMI):65,000 psi | 4,482 bar
Barrel Length:24.0" | 610 mm
Min. Twist Rate:1:11.0
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Community Loads for .27 Nosler + 140gr Sierra Tipped GameKing
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) |
|---|---|---|---|---|---|
| 74.0 gr | 3.335" | 24.0" | 2963 fps | ••• | |
| 85.0 gr | 3.335" | 24.0" | 3106 fps | ••• | |
| 90.0 gr | 3.335" | 24.0" | 3301 fps | ••• | |
| ••• | 3.335" | 24.0" | 3009 fps | ••• | |
| ••• | 3.335" | 24.0" | 3171 fps | ••• | |
| ••• | 3.335" | 24.0" | 3173 fps | ••• | |
| ••• | 3.335" | 24.0" | 2988 fps | ••• | |
| ••• | 3.335" | 24.0" | 3174 fps | ••• | |
| ••• | 3.335" | 24.0" | 3235 fps | ••• | |
| ••• | 3.335" | 24.0" | 3154 fps | ••• | |
| ••• | 3.335" | 24.0" | 3015 fps | ••• | |
| ••• | 3.335" | 24.0" | 2868 fps | ••• | |
| ••• | 3.335" | 24.0" | 3064 fps | ••• | |
| ••• | 3.335" | 24.0" | 3017 fps | ••• | |
| ••• | 3.335" | 24.0" | 3192 fps | ••• | |
| ••• | 3.335" | 24.0" | 3111 fps | ••• | |
| ••• | 3.335" | 24.0" | 2953 fps | ••• | |
| ••• | 3.335" | 24.0" | 3248 fps | ••• | |
| ••• | 3.335" | 24.0" | 3182 fps | ••• | |
Charge weights beyond the first rows and all pressure values are only visible with an active Pro licence.