Bullet: 145 gr
Grand Slam SP/CANN
(Speer)
Diameter: 0.284"
Powder: IMR 4350 (Improved Military Rifle)
Starting Powder: 67.5 gr
Max Powder: 69.5 gr
Primer: CCI 250 Mag
Case: REM
Trim Length:
Cartridge Overall Length: 3.550"
Starting Velocity: 3,073
Starting Pressure:
Max Velocity: 3,154
Max Pressure:
Source: https://reloadingdata.speer.com/downloads/speer/reloading-pdfs/rifle/7mm_Shooting_Times_Westerner_145.pdf
Printed from Shooter's Reference on 11/21/2024: