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Top takeaways

  1. PROOF Research carbon fiber barrels are up to 64% lighter than traditional steel barrels, offering match-grade accuracy.
  2. The barrels feature improved heat dissipation, ensuring they stay cooler for longer, even during high-volume shooting, without point-of-impact shift.
  3. These barrels have a reduced harmonic vibration, contributing to their unprecedented durability in harsh conditions.

Attributes

Barrel Weight: 2.3 lbs Cartridge: 6.5 Grendel Contour: Medium Finish: Carbon Fiber Gas System Length: Rifle Length: 20'' Make: AR-15 Muzzle Threads: 5/8-24 Twist: 1-8 Delivery weight: 1.361kg

Item details

Made in USA
US export classification: 0A501.c