Bullet: 80 gr
SP
(Speer)
Diameter: 0.243"
Powder: 760 (Winchester)
Starting Powder: 47.0 gr
Max Powder: 50.0 gr
Primer: WIN WLR
Case: WIN
Trim Length: 2.160"
Cartridge Overall Length: 2.730"
Starting Velocity: 3,293
Starting Pressure: 45,900
Max Velocity: 3,460
Max Pressure: 52,200 CUP
Case reformed from parent case
Barrel: 26" with 1:10" twist.
Source: https://www.hodgdonreloading.com/
Printed from Shooter's Reference on 12/21/2024: