Bullet: 130 gr
HP
(Speer)
Diameter: 0.308"
Powder: 760 (Winchester)
Starting Powder: 66.0 gr
Max Powder: 70.0 gr
Primer: CCI 250 Mag
Case: REM
Trim Length:
Cartridge Overall Length: 2.625"
Starting Velocity: 3,189
Starting Pressure:
Max Velocity: 3,381
Max Pressure:
Compressed
NOTE: 125-gr TNT HP not recommended for this cartridge
Source: https://reloadingdata.speer.com/downloads/speer/reloading-pdfs/rifle/300_Remington_Short_Action_Ultra_Magnum_130.pdf
Printed from Shooter's Reference on 11/21/2024: