Bullet: 140 gr
BTSP
(HDY)
Diameter: 0.277"
Powder: IMR 7828 (Improved Military Rifle)
Starting Powder:
Max Powder: 73.5 gr
Primer: CCI 250 Mag
Case: Weatherby
Trim Length: 2.539"
Cartridge Overall Length: 3.280"
Starting Velocity:
Starting Pressure:
Max Velocity: 3,325
Max Pressure: 53,000 CUP
Barrel: 26" with 1:12" twist.
Source: https://www.hodgdonreloading.com/
Printed from Shooter's Reference on 12/03/2024: