Bullet: 140 gr
BT
(NOS)
Diameter: 0.277"
Powder: Magnum (Ramshot)
Starting Powder: 66.6 gr
Max Powder: 74.0 gr
Primer: WIN WLRM
Case: WIN
Trim Length: 2.090"
Cartridge Overall Length: 2.815"
Starting Velocity: 2,877
Starting Pressure: 57,500
Max Velocity: 3,197
Max Pressure: 63,900
Barrel: 24" with 1:10" twist.
Source: https://www.hodgdonreloading.com/
Printed from Shooter's Reference on 12/30/2024: