Bullet: 180 gr
SPFN Hot-Cor
(Speer)
Diameter: 0.358"
Powder: IMR 8208 XBR (Improved Military Rifle)
Starting Powder: 44.5 gr
Max Powder: 48.5 gr
Primer: CCI 200
Case: WIN
Trim Length: 2.005"
Cartridge Overall Length: 2.550"
Starting Velocity: 2,445
Starting Pressure:
Max Velocity: 2,644
Max Pressure:
Source: https://reloadingdata.speer.com/Downloads/speer/ReloadingPdfs/356-winchester-with-180-gr-spfn-hot-corpdf.pdf
Printed from Shooter's Reference on 12/21/2024: