Load Data for .300 PRC (Precision Rifle Cartridge)


 
Bullet: 150 gr SCIR  (Swift)
Diameter: 0.308"
 
Powder: IMR 4955 (Improved Military Rifle)
Starting Powder: 74.3 gr
Max Powder: 80.0 gr
 
Primer: WIN WLRM
 
Case: HDY
Trim Length: 2.580"
 
Cartridge Overall Length: 3.515"
 
Starting Velocity: 3,060
Starting Pressure: 48,900
Max Velocity: 3,320
Max Pressure: 62,100
 
Barrel: 24" with 1:8.5" twist.
 
Source: https://www.hodgdonreloading.com/
 

Printed from Shooter's Reference on 12/21/2024:
https://www.shootersreference.com/reloadingdata/300-prc-precision-rifle-cartridge/