Bullet: 97 gr
S RNP
Diameter: 0.400"
Powder: 244 (Winchester)
Starting Powder: 5.6 gr
Max Powder: 6.6 gr
Primer: WIN WSP
Case: HDY
Trim Length: 0.845"
Cartridge Overall Length: 1.135"
Starting Velocity: 1,285
Starting Pressure: 25,000
Max Velocity: 1,458
Max Pressure: 33,200
Barrel: 4" with 1:16" twist.
Source: https://www.hodgdonreloading.com/
Printed from Shooter's Reference on 12/21/2024: