Bullet: 250 gr
BTHP
(HDY)
Diameter: 0.338"
Powder: Grand (Ramshot)
Starting Powder: 80.0 gr
Max Powder: 82.8 gr
Primer: WIN WLRM
Case: NOS
Trim Length: 2.440"
Cartridge Overall Length: 3.400"
Starting Velocity: 2,677
Starting Pressure: 51,900
Max Velocity: 2,759
Max Pressure: 56,100
Compressed
Barrel: 24" with 1:10" twist.
Source: https://www.hodgdonreloading.com/
Printed from Shooter's Reference on 07/21/2025: