Load data for 6.5 Grendel + 90gr Speer TNT
Based on C.I.P., the max. allowed case length is 1.520 in / 38.61 mm, the max. cartridge length is 2.260 in / 57.40 mm, and the max. allowed pressure is 58,740 PSI / 4,050 bar.

Based on C.I.P., the max. allowed case length is 1.520 in / 38.61 mm, the max. cartridge length is 2.260 in / 57.40 mm, and the max. allowed pressure is 58,740 PSI / 4,050 bar.

Load Specifications
ImperialMetric
Bullet:.264 | 90gr | TNT
Cartridge:6.5 Grendel load data
Case Length (L3):1.515" | 38.5 mm
Cartridge Length (COL/L6):•••
Seated Depth:0.250" | 6.3 mm
Case Capacity:35 gow | 2.27 cm³
Primer Size:Small Rifle (SR)
Max. Pressure (C.I.P.):58,740 psi | 4,050 bar
Barrel Length:24.0" | 610 mm
Min. Twist Rate:1:12.5
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Community Loads for 6.5 Grendel + 90gr Speer TNT
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) |
|---|---|---|---|---|---|
| 26.4 gr | 2.190" | — | 2772 fps | ••• | |
| 27.8 gr | 2.190" | — | 2730 fps | ••• | |
| 30.7 gr | 2.190" | — | 3008 fps | ••• | |
| ••• | 2.200" | 24.0" | 2706 fps | ••• | |
| ••• | 2.200" | 24.0" | 2922 fps | ••• | |
| ••• | 2.200" | 24.0" | 2624 fps | ••• | |
| ••• | 2.200" | 24.0" | 2891 fps | ••• | |
| ••• | 2.200" | 24.0" | 2699 fps | ••• | |
| ••• | 2.190" | — | 2874 fps | ••• | |
| ••• | 2.190" | — | 3004 fps | ••• | |
| ••• | 2.190" | — | 2730 fps | ••• | |
| ••• | 2.190" | — | 2789 fps | ••• | |
| ••• | 2.190" | — | 3022 fps | ••• | |
| ••• | 2.200" | 24.0" | 2670 fps | ••• | |
| ••• | 2.190" | — | 2761 fps | ••• | |
| ••• | 2.200" | 24.0" | 2913 fps | ••• | |
| ••• | 2.200" | 24.0" | 2624 fps | ••• | |
| ••• | 2.200" | 24.0" | 2891 fps | ••• | |
| ••• | 2.200" | 24.0" | 2680 fps | ••• | |
| ••• | 2.190" | — | 2774 fps | ••• | |
| ••• | 2.200" | 24.0" | 2937 fps | ••• | |
| ••• | 2.190" | — | 3040 fps | ••• | |
| ••• | 2.200" | 24.0" | 2621 fps | ••• | |
| ••• | 2.200" | 24.0" | 2853 fps | ••• | |
| ••• | 2.200" | 24.0" | 2782 fps | ••• | |
| ••• | 2.190" | — | 2691 fps | ••• | |
| ••• | 2.190" | — | 2899 fps | ••• | |
| ••• | 2.200" | 24.0" | 2634 fps | ••• | |
| ••• | 2.200" | 24.0" | 2859 fps | ••• | |
| ••• | 2.200" | 24.0" | 2699 fps | ••• | |
| ••• | 2.190" | — | 2748 fps | ••• | |
| ••• | 2.200" | 24.0" | 2957 fps | ••• | |
| ••• | 2.190" | — | 3016 fps | ••• | |
| ••• | 2.190" | — | 2674 fps | ••• | |
| ••• | 2.190" | — | 2783 fps | ••• | |
| ••• | 2.190" | — | 3061 fps | ••• | |
| ••• | 2.200" | 24.0" | 2926 fps | ••• | |
Charge weights beyond the first rows and all pressure values are only visible with an active Pro licence.