Bullet: 120 gr
TSX
(Barnes)
Diameter: 0.264"
Powder: 4000-MR (Alliant Powder)
Starting Powder: 51.9 gr
Max Powder: 57.6 gr
Primer: FED 215
Case: WIN
Trim Length: 2.490"
Cartridge Overall Length: 3.170"
Starting Velocity: 2,953
Starting Pressure:
Max Velocity: 3,176
Max Pressure:
Barrel: 24" with 1:9" twist.
Source: https://www.barnesbullets.com/wp-content/uploads/2021/05/264WinchesterMagnum.pdf
Printed from Shooter's Reference on 11/21/2024: