Load Data for .303 British


 
Bullet: 180 gr SP  (Sierra)
Diameter: 0.311"
 
Powder: H4350 (Hodgdon)
Starting Powder: 44.0 gr
Max Powder: 48.0 gr
 
Primer: FED 210
 
Case: REM
Trim Length: 2.212"
 
Cartridge Overall Length: 3.075"
 
Starting Velocity: 2,295
Starting Pressure: 35,700
Max Velocity: 2,500
Max Pressure: 43,800 CUP
 
Compressed
Barrel: 24" with 1:10" twist.
 
Source: https://www.hodgdonreloading.com/
 

Printed from Shooter's Reference on 12/30/2024:
https://www.shootersreference.com/reloadingdata/303-british/