Bullet: 285 gr
Grand Slam SP/CANN
(Speer)
Diameter: 0.375"
Powder: Reloder 17 (Alliant Powder)
Starting Powder: 80.6 gr
Max Powder: 89.6 gr
Primer: CCI 250 Mag
Case: REM
Trim Length: 2.840"
Cartridge Overall Length: 3.580"
Starting Velocity: 2,617
Starting Pressure:
Max Velocity: 2,903
Max Pressure:
Source: https://reloadingdata.speer.com/Downloads/speer/ReloadingPdfs/375-remington-ultra-magnum-with-285-gr-grand-slam-spcannpdf.pdf
Printed from Shooter's Reference on 05/06/2024: