Bullet: 85 gr
Spitzer BTSP
(Speer)
Diameter: 0.243"
Powder: IMR 4831 (Improved Military Rifle)
Starting Powder: 49.0 gr
Max Powder: 53.0 gr
Primer: CCI 250 Mag
Case: Weatherby
Trim Length: 2.490"
Cartridge Overall Length: 3.060"
Starting Velocity: 3,304
Starting Pressure:
Max Velocity: 3,473
Max Pressure:
Compressed
Source: https://reloadingdata.speer.com/Downloads/speer/ReloadingPdfs/240-weatherby-magnum-with-85-gr-spitzer-btsppdf.pdf
Printed from Shooter's Reference on 12/21/2024: