Bullet: 140 gr
SP
(Swift)
Diameter: 0.284"
Powder: IMR 7977 (Improved Military Rifle)
Starting Powder: 72.5 gr
Max Powder: 77.5 gr
Primer: FED 215m
Case: REM
Trim Length: 2.539"
Cartridge Overall Length: 3.250"
Starting Velocity: 3,022
Starting Pressure: 44,500
Max Velocity: 3,269
Max Pressure: 54,800 CUP
Compressed
Barrel: 24" with 1:10" twist.
Source: https://www.hodgdonreloading.com/
Printed from Shooter's Reference on 05/03/2024: