Bullet: 130 gr
SPFN
(Speer)
Diameter: 0.308"
Powder: 748 (Winchester)
Starting Powder: 40.0 gr
Max Powder: 43.0 gr
Primer: WIN WLR
Case: HDY
Trim Length: 1.910"
Cartridge Overall Length: 2.420"
Starting Velocity: 2,531
Starting Pressure: 35,800
Max Velocity: 2,677
Max Pressure: 40,500
Barrel: 24" with 1:12" twist.
Source: https://www.hodgdonreloading.com/
Printed from Shooter's Reference on 12/30/2024: