Bullet: 220 gr
SPFN Hot-Cor
(Speer)
Diameter: 0.358"
Powder: Varmint (Alliant Powder)
Starting Powder: 42.5 gr
Max Powder: 46.4 gr
Primer: CCI 200
Case: WIN
Trim Length: 2.005"
Cartridge Overall Length: 2.550"
Starting Velocity: 2,234
Starting Pressure:
Max Velocity: 2,381
Max Pressure:
Source: https://reloadingdata.speer.com/Downloads/speer/ReloadingPdfs/356-winchester-with-220-gr-spfn-hot-corpdf.pdf
Printed from Shooter's Reference on 11/21/2024: