Restrictions

Top takeaways

  1. The BCM Enhanced Lightweight Barrel Assembly Kits, offered in 14.5" and 16.1" lengths, feature an Enhanced Profile for better weight, balance, and performance compared to USGI profiles.
  2. Each kit includes a .625 BCM Low Profile Gas Block and a BCM Mid-Length Gas Tube, ensuring high-quality components for barrel installation.
  3. The barrels are made from 11595E certified Mil-Spec Steel with chrome bores and 5.56 NATO chambers, featuring a 1/7 Twist Rate and M4 Barrel Extensions.

Attributes

Cartridge: 5.56 mm NATO Contour: Lightweight Finish: Black Gas System Length: Mid-Length Length: 14.5'' Muzzle Threads: 1/2-28 Twist: 1-7 Delivery weight: 1.134kg

Item details

Made in USA
US export classification: 0A501.c