Load Data for .25 - 20 Winchester


 
Bullet: 85 gr
Diameter: 0.258"
 
Powder: HS-6 (Hodgdon)
Starting Powder: 4.5 gr
Max Powder: 5.3 gr
 
Primer: WIN WSR
 
Case: REM
Trim Length: 1.320"
 
Cartridge Overall Length: 1.600"
 
Starting Velocity: 1,261
Starting Pressure: 19,600
Max Velocity: 1,391
Max Pressure: 25,300 CUP
 
Barrel: 24" with 1:14" twist.
 
Source: https://www.hodgdonreloading.com/
 

Printed from Shooter's Reference on 12/21/2024:
https://www.shootersreference.com/reloadingdata/25-20-winchester/