Bullet: 150 gr
Grand Slam SP/CANN
(Speer)
Diameter: 0.308"
Powder: 760 (Winchester)
Starting Powder: 64.0 gr
Max Powder: 68.0 gr
Primer: CCI 250 Mag
Case: REM
Trim Length:
Cartridge Overall Length: 2.680"
Starting Velocity: 3,041
Starting Pressure:
Max Velocity: 3,194
Max Pressure:
Source: https://reloadingdata.speer.com/downloads/speer/reloading-pdfs/rifle/300_Remington_Short_Action_Ultra_Magnum_150.pdf
Printed from Shooter's Reference on 11/23/2024: