Bullet: 150 gr
HPBT
(Sierra)
Diameter: 0.264"
Powder: Grand (Ramshot)
Starting Powder: 61.0 gr
Max Powder: 66.0 gr
Primer: FED 215
Case: Weatherby
Trim Length: 2.560"
Cartridge Overall Length: 3.330"
Starting Velocity: 2,822
Starting Pressure: 50,800
Max Velocity: 3,041
Max Pressure: 62,300
Barrel: 26" with 1:8" twist.
Source: https://www.hodgdonreloading.com/
Printed from Shooter's Reference on 07/22/2025: