Bullet: 130 gr
Grand Slam SP
(Speer)
Diameter: 0.277"
Powder: Reloder 16 (Alliant Powder)
Starting Powder: 56.2 gr
Max Powder: 62.4 gr
Primer: FED 215
Case: FED
Trim Length: 2.090"
Cartridge Overall Length: 2.670"
Starting Velocity: 2,935
Starting Pressure:
Max Velocity: 3,219
Max Pressure:
Source: https://reloadingdata.speer.com/Downloads/speer/ReloadingPdfs/270-winchester-short-magnum-with-130-gr-spitzer-sp-hot-corpdf.pdf
Printed from Shooter's Reference on 05/05/2024: