Bullet: 40 gr
SP
(Speer)
Diameter: 0.224"
Powder: 296 (Winchester)
Starting Powder: 10.0 gr
Max Powder: 11.2 gr
Primer: WIN WSR
Case: WIN
Trim Length: 1.393"
Cartridge Overall Length: 1.725"
Starting Velocity: 2,484
Starting Pressure: 32,400
Max Velocity: 2,652
Max Pressure: 41,800 CUP
Barrel: 15" with 1:16" twist.
Source: https://www.hodgdonreloading.com/
Printed from Shooter's Reference on 11/21/2024: