Bullet: 139 gr
SST
(HDY)
Diameter: 0.284"
Powder: IMR 8208 XBR (Improved Military Rifle)
Starting Powder: 29.0 gr
Max Powder: 31.0 gr
Primer: REM 7½
Case: REM
Trim Length: 1.515"
Cartridge Overall Length: 2.260"
Starting Velocity: 2,359
Starting Pressure: 41,300
Max Velocity: 2,510
Max Pressure: 46,700 CUP
Compressed
Barrel: 24" with 1:9.5" twist.
Source: https://www.hodgdonreloading.com/
Printed from Shooter's Reference on 11/21/2024: