Bullet: 70 gr
SP
(Speer)
Diameter: 0.224"
Powder: Grand (Ramshot)
Starting Powder: 38.8 gr
Max Powder: 41.5 gr
Primer: WIN WLR
Case: WIN
Trim Length: 1.902"
Cartridge Overall Length: 2.330"
Starting Velocity: 2,852
Starting Pressure: 39,200
Max Velocity: 3,097
Max Pressure: 48,200
Barrel: 24" with 1:14" twist.
Source: https://www.hodgdonreloading.com/
Printed from Shooter's Reference on 08/01/2025: