Bullet: 160 gr
Spitzer BTSP
(Speer)
Diameter: 0.284"
Powder: IMR 7977 (Improved Military Rifle)
Starting Powder: 74.3 gr
Max Powder: 82.4 gr
Primer: FED 215
Case: FED
Trim Length:
Cartridge Overall Length: 3.580"
Starting Velocity: 2,773
Starting Pressure:
Max Velocity: 3,087
Max Pressure:
Source: https://reloadingdata.speer.com/downloads/speer/reloading-pdfs/rifle/7mm_Shooting_Times_Westerner_160.pdf
Printed from Shooter's Reference on 11/21/2024: