Bullet: 87 gr
HP
(Speer)
Diameter: 0.257"
Powder: 760 (Winchester)
Starting Powder: 47.0 gr
Max Powder: 50.5 gr
Primer: REM 9½
Case: REM
Trim Length: 2.484"
Cartridge Overall Length: 3.115"
Starting Velocity: 3,138
Starting Pressure: 43,800
Max Velocity: 3,327
Max Pressure: 51,100 CUP
Barrel: 24" with 1:10" twist.
Source: https://www.hodgdonreloading.com/
Printed from Shooter's Reference on 05/04/2024: