Bullet: 120 gr
SP
(Sierra)
Diameter: 0.284"
Powder: Supreme 780 (Winchester)
Starting Powder: 74.0 gr
Max Powder: 80.5 gr
Primer: FED 215
Case: FED
Trim Length: 2.840"
Cartridge Overall Length: 3.585"
Starting Velocity: 3,188
Starting Pressure: 44,300
Max Velocity: 3,438
Max Pressure: 52,500 CUP
Barrel: 24" with 1:10" twist.
Source: https://www.hodgdonreloading.com/
Printed from Shooter's Reference on 11/21/2024: