Bullet: 270 gr
DCSP
(Speer)
Diameter: 0.429"
Powder: 296 (Winchester)
Starting Powder: 18.5 gr
Max Powder: 20.5 gr
Primer: CCI 350 Mag
Case: WIN
Trim Length:
Cartridge Overall Length: 1.595"
Starting Velocity: 1,406
Starting Pressure:
Max Velocity: 1,546
Max Pressure:
Source: https://reloadingdata.speer.com/downloads/speer/reloading-pdfs/rifle/44_Remington_Magnum_270.pdf
Printed from Shooter's Reference on 11/20/2024: