Load Data for .450 Bushmaster


 
Bullet: 250 gr JHP  (NOS)
Diameter: 0.451"
 
Powder: No. 9 (Accurate)
Starting Powder: 33.0 gr
Max Powder: 36.7 gr
 
Primer: WIN WSR
 
Case: HDY
Trim Length: 1.690"
 
Cartridge Overall Length: 2.025"
 
Starting Velocity: 1,944
Starting Pressure: 35,400
Max Velocity: 2,145
Max Pressure: 39,400
 
Barrel: 24" with 1:24" twist.
 
Source: https://www.hodgdonreloading.com/
 

Printed from Shooter's Reference on 12/21/2024:
https://www.shootersreference.com/reloadingdata/450-bushmaster/