Bullet: 165 gr
Grand Slam SP/CANN
(Speer)
Diameter: 0.308"
Powder: IMR 7828 (Improved Military Rifle)
Starting Powder: 78.0 gr
Max Powder: 82.0 gr
Primer: CCI 250 Mag
Case: REM
Trim Length:
Cartridge Overall Length: 3.495"
Starting Velocity: 2,844
Starting Pressure:
Max Velocity: 3,050
Max Pressure:
Source: https://reloadingdata.speer.com/downloads/speer/reloading-pdfs/rifle/300_Weatherby_Magnum_165_168.pdf
Printed from Shooter's Reference on 04/27/2024: