Bullet: 180 gr
BTSP
(Speer)
Diameter: 0.308"
Powder: Retumbo (Hodgdon)
Starting Powder: 107.0 gr
Max Powder: 113.0 gr
Primer: FED 215m
Case: Weatherby
Trim Length: 2.903"
Cartridge Overall Length: 3.600"
Starting Velocity: 3,228
Starting Pressure: 43,200
Max Velocity: 3,460
Max Pressure: 54,700 CUP
Compressed
Barrel: 26" with 1:10" twist.
Source: https://www.hodgdonreloading.com/
Printed from Shooter's Reference on 12/21/2024: