Bullet: 130 gr
SST
(HDY)
Diameter: 0.277"
Powder: Big Game (Ramshot)
Starting Powder: 47.8 gr
Max Powder: 53.1 gr
Primer: WIN WLR
Case: WIN
Trim Length: 2.530"
Cartridge Overall Length: 3.235"
Starting Velocity: 2,821
Starting Pressure: 57,900
Max Velocity: 3,095
Max Pressure: 64,400
Barrel: 24" with 1:10" twist.
Source: https://www.hodgdonreloading.com/
Printed from Shooter's Reference on 01/21/2025: