Bullet: 100 gr
HP
(Speer)
Diameter: 0.277"
Powder: 3100 (Accurate)
Starting Powder: 58.0 gr
Max Powder: 60.2 gr
Primer: CCI 250 Mag
Case: WIN
Trim Length: 2.530"
Cartridge Overall Length: 3.100"
Starting Velocity: 2,979
Starting Pressure:
Max Velocity: 3,214
Max Pressure:
Compressed
Source: https://reloadingdata.speer.com/Downloads/speer/ReloadingPdfs/270-winchester-with-100-gr-hppdf.pdf
Printed from Shooter's Reference on 12/21/2024: