Bullet: 62 gr
SCIR
(Swift)
Diameter: 0.224"
Powder: IMR 3031 (Improved Military Rifle)
Starting Powder: 20.3 gr
Max Powder: 22.0 gr
Primer: WIN WSR
Case: WIN
Trim Length: 1.750"
Cartridge Overall Length: 2.260"
Starting Velocity: 2,700
Starting Pressure: 43,500
Max Velocity: 2,940
Max Pressure: 53,100
Barrel: 24" with 1:12" twist.
Source: https://www.hodgdonreloading.com/
Printed from Shooter's Reference on 11/21/2024: