Bullet: 50 gr
Spitzer SP
(Speer)
Diameter: 0.224"
Powder: 2000-MR (Alliant Powder)
Starting Powder: 42.6 gr
Max Powder: 47.3 gr
Primer: FED 210
Case: WIN
Trim Length: 1.660"
Cartridge Overall Length: 2.100"
Starting Velocity: 3,793
Starting Pressure:
Max Velocity: 4,074
Max Pressure:
Source: https://reloadingdata.speer.com/Downloads/speer/ReloadingPdfs/223-winchester-super-short-magnum-with-50-gr-spitzer-sppdf.pdf
Printed from Shooter's Reference on 12/21/2024: