Bullet: 100 gr
HP
(Speer)
Diameter: 0.277"
Powder: IMR 8208 XBR (Improved Military Rifle)
Starting Powder: 44.1 gr
Max Powder: 48.1 gr
Primer: FED 210
Case: FED
Trim Length: 2.530"
Cartridge Overall Length: 3.100"
Starting Velocity: 3,207
Starting Pressure:
Max Velocity: 3,356
Max Pressure:
Source: https://reloadingdata.speer.com/Downloads/speer/ReloadingPdfs/270-winchester-with-100-gr-hppdf.pdf
Printed from Shooter's Reference on 12/21/2024: