Bullet: 75 gr
SPFN
(Speer)
Diameter: 0.257"
Powder: No. 9 (Accurate)
Starting Powder: 6.8 gr
Max Powder: 7.8 gr
Primer: CCI 400
Case: WIN
Trim Length: 1.320"
Cartridge Overall Length: 1.545"
Starting Velocity: 1,488
Starting Pressure:
Max Velocity: 1,693
Max Pressure:
Source: https://reloadingdata.speer.com/Downloads/speer/ReloadingPdfs/25-20-winchester-with-75-gr-spfnpdf.pdf
Printed from Shooter's Reference on 05/04/2024: