Bullet: 180 gr
TSX
(Barnes)
Diameter: 0.308"
Powder: 217 (Norma)
Starting Powder: 83.0 gr
Max Powder: 90.2 gr
Primer: REM 9½M
Case: Norma Precision AB
Trim Length: 2.482"
Cartridge Overall Length: 3.240"
Starting Velocity: 2,929
Starting Pressure:
Max Velocity: 3,188
Max Pressure:
Compressed
Barrel: 26" with 1:9" twist.
Source: https://www.barnesbullets.com/wp-content/uploads/2021/05/300-Norma-Mag.pdf
Printed from Shooter's Reference on 11/21/2024: