Load Data for .444 Marlin


 
Bullet: 300 gr AF  (Swift)
Diameter: 0.429"
 
Powder: H322 (Hodgdon)
Starting Powder: 43.0 gr
Max Powder: 48.0 gr
 
Primer: REM 9½
 
Case: REM
Trim Length: 2.215"
 
Cartridge Overall Length: 2.620"
 
Starting Velocity: 1,776
Starting Pressure: 30,600
Max Velocity: 2,038
Max Pressure: 42,600 CUP
 
Barrel: 24" with 1:38" twist.
 
Source: https://www.hodgdonreloading.com/
 

Printed from Shooter's Reference on 05/04/2024:
https://www.shootersreference.com/reloadingdata/444-marlin/