Bullet: 135 gr
BT
(Sierra)
Diameter: 0.277"
Powder: H380 (Hodgdon)
Starting Powder: 44.0 gr
Max Powder: 47.0 gr
Primer: WIN WLR
Case: WIN
Trim Length: 2.530"
Cartridge Overall Length: 3.340"
Starting Velocity: 2,329
Starting Pressure: 43,600
Max Velocity: 2,488
Max Pressure: 50,500 CUP
Barrel: 15" with 1:10" twist.
Source: https://www.hodgdonreloading.com/
Printed from Shooter's Reference on 12/21/2024: