Restrictions
- Is a 'Call to order' product.
Top takeaways
- PROOF Research carbon fiber barrels are significantly lighter and stiffer than steel, enhancing AR performance with match-grade accuracy and improved heat dissipation.
- These barrels are designed to resist weather and damage, while reducing harmonic vibration and maintaining point-of-impact even during high-volume shooting.
- The 300 AAC Blackout barrel is 16 inches long with a 1-8 twist rate, but does not include a gas block, gas tube, or bolt.
Attributes
- Barrel Weight:
1.19 lbs
- Cartridge:
300 AAC Blackout
- Contour: -
- Finish:
Carbon Fiber
- Gas System Length:
Carbine
- Length:
16''
- Muzzle Threads:
5/8-24
- Twist:
1-8''
- Weapon type:
AR-15
- Delivery weight: 0.723kg
Item details
US export classification: 0A501.c




