Bullet: 55 gr
SP
(Speer)
Diameter: 0.224"
Powder: StaBALL 6.5 (Winchester)
Starting Powder: 39.0 gr
Max Powder: 42.5 gr
Primer: WIN WLR
Case: WIN
Trim Length: 1.902"
Cartridge Overall Length: 2.350"
Starting Velocity: 3,559
Starting Pressure: 47,700
Max Velocity: 3,887
Max Pressure: 62,700
Barrel: 24" with 1:14" twist.
Source: https://www.hodgdonreloading.com/
Printed from Shooter's Reference on 12/21/2024: