- Caliber: 300 Win Mag
- Bullet Weight: 155 GR
- Muzzle Velocity: 3260 FPS
- Muzzle Energy: 3657 ft. lbs.
- Rounds per Box: 20
Browning BXR Rapid Expansion Ammunition is specifically designed for use on whitetail, blacktail, mule deer, and antelope. The Matrix Tip allows for high downrange velocity and rapid expansion upon impact. For incredible knockdown power and exceptional accuracy, look no further than Browning BXR.