Bullet: 225 gr
Spitzer BTSP
(Speer)
Diameter: 0.338"
Powder: IMR 4831 (Improved Military Rifle)
Starting Powder: 83.0 gr
Max Powder: 87.0 gr
Primer: FED 215
Case: FED
Trim Length:
Cartridge Overall Length: 3.600"
Starting Velocity: 2,839
Starting Pressure:
Max Velocity: 2,997
Max Pressure:
Source: https://reloadingdata.speer.com/downloads/speer/reloading-pdfs/rifle/338_Remington_Ultra_Magnum_225.pdf
Printed from Shooter's Reference on 11/23/2024: