Bullet: 40 gr
SP
(Speer)
Diameter: 0.224"
Powder: 760 (Winchester)
Starting Powder: 36.0 gr
Max Powder: 39.0 gr
Primer: WIN WLR
Case: WIN
Trim Length: 1.920"
Cartridge Overall Length: 2.370"
Starting Velocity: 3,404
Starting Pressure: 32,400
Max Velocity: 3,829
Max Pressure: 43,300 CUP
Barrel: 24" with 1:14" twist.
Source: https://www.hodgdonreloading.com/
Printed from Shooter's Reference on 04/30/2024: