Bullet: 90 gr
HP
(Sierra)
Diameter: 0.277"
Powder: Big Game (Ramshot)
Starting Powder: 52.5 gr
Max Powder: 58.3 gr
Primer: WIN WLR
Case: WIN
Trim Length: 2.530"
Cartridge Overall Length: 3.200"
Starting Velocity: 3,311
Starting Pressure: 58,200
Max Velocity: 3,632
Max Pressure: 64,700
Barrel: 24" with 1:10" twist.
Source: https://www.hodgdonreloading.com/
Printed from Shooter's Reference on 12/21/2024: