Load data for .260 Ackley Improved + 100gr Barnes TTSX BT
Based on C.I.P., the max. allowed case length is 2.035 in / 51.69 mm, the max. cartridge length is 2.800 in / 71.12 mm, and the max. allowed pressure is 62,366 PSI / 4,300 bar.

Based on C.I.P., the max. allowed case length is 2.035 in / 51.69 mm, the max. cartridge length is 2.800 in / 71.12 mm, and the max. allowed pressure is 62,366 PSI / 4,300 bar.

Load Specifications
ImperialMetric
Bullet:.264 | 100gr | TTSX BT
Cartridge:.260 Ackley Improved load data
Case Length (L3):2.030" | 51.6 mm
Cartridge Length (COL/L6):•••
Seated Depth:0.429" | 10.9 mm
Case Capacity:56 gow | 3.63 cm³
Primer Size:Large Rifle (LR)
Max. Pressure (C.I.P.):62,366 psi | 4,300 bar
Barrel Length:24.0" | 610 mm
Min. Twist Rate:1:10.0
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Community Loads for .260 Ackley Improved + 100gr Barnes TTSX BT
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) |
|---|---|---|---|---|---|
| 47.0 gr | 2.800" | 18.0" | 2887 fps | ••• | |
| 49.0 gr | 2.750" | 18.0" | 3051 fps | ••• | |
| 49.0 gr | 2.800" | 18.0" | 3025 fps | ••• | |
Charge weights beyond the first rows and all pressure values are only visible with an active Pro licence.