Bullet: 117 gr
SPBT
(HDY)
Diameter: 0.257"
Powder: Supreme 780 (Winchester)
Starting Powder: 51.2 gr
Max Powder: 54.5 gr
Primer: REM 9½
Case: REM
Trim Length: 2.484"
Cartridge Overall Length: 3.165"
Starting Velocity: 2,962
Starting Pressure: 54,500
Max Velocity: 3,095
Max Pressure: 61,200
Barrel: 24" with 1:10" twist.
Source: https://www.hodgdonreloading.com/
Printed from Shooter's Reference on 01/21/2025: