Bullet: 300 gr
TTSX-BT
(Barnes)
Diameter: 0.458"
Powder: IMR 4227 (Improved Military Rifle)
Starting Powder: 27.4 gr
Max Powder: 31.3 gr
Primer: WIN WLP
Case: Starline Brass
Trim Length: 1.575"
Cartridge Overall Length: 2.245"
Starting Velocity: 1,435
Starting Pressure: 26,000
Max Velocity: 1,629
Max Pressure: 38,800 CUP
Barrel: 16" with 1:14" twist.
Source: https://www.hodgdonreloading.com/
Printed from Shooter's Reference on 12/21/2024: