Bullet: 405 gr
(w/GCK
(CPB)
Diameter: 0.475"
Powder: H4227 (Hodgdon)
Starting Powder: 19.0 gr
Max Powder: 21.7 gr
Primer: WIN WLP
Case: HDY
Trim Length: 1.275"
Cartridge Overall Length: 1.620"
Starting Velocity: 1,112
Starting Pressure: 33,200
Max Velocity: 1,255
Max Pressure: 45,500
Barrel: 7.5" with 1:18" twist.
Source: https://www.hodgdonreloading.com/
Printed from Shooter's Reference on 05/05/2024: