Bullet: 180 gr
Grand Slam SP/CANN
(Speer)
Diameter: 0.308"
Powder: 760 (Winchester)
Starting Powder: 44.0 gr
Max Powder: 48.0 gr
Primer: CCI 250 Mag
Case: IMI
Trim Length:
Cartridge Overall Length: 3.680"
Starting Velocity: 2,320
Starting Pressure:
Max Velocity: 2,527
Max Pressure:
Compressed
Source: https://reloadingdata.speer.com/downloads/speer/reloading-pdfs/rifle/308_Winchester_180.pdf
Printed from Shooter's Reference on 11/21/2024: