Bullet: 338 gr
POSTELL
Diameter: 0.377"
Powder: 5744 (Accurate)
Starting Powder: 13.8 gr
Max Powder: 19.8 gr
Primer: WIN WLR
Case: Starline Brass
Trim Length: 2.075"
Cartridge Overall Length: 2.690"
Starting Velocity: 1,107
Starting Pressure: 16,400
Max Velocity: 1,440
Max Pressure: 31,900
Barrel: 24" with 1:18" twist.
Source: https://www.hodgdonreloading.com/
Printed from Shooter's Reference on 01/21/2025: