Mcr Barrel Assembly Heavy 5.56 1-7 - Mcr 5.56x45 Nato 16.25'''' 1-7 Twist Heavy Barrel Assembly

Name: Mcr Barrel Assembly Heavy 5.56 1-7 - Mcr 5.56x45 Nato 16.25'''' 1-7 Twist Heavy Barrel Assembly
Brand: Brownells
Price: 729.99 USD
Availability: InStock

Sold byBrownells•Posted Apr 28, 2026

$729.99

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Deal Summary

Currently in stock.
Caliber: 223/5.56
Category: parts
SKU: 100019948
Brand: Fightlite Industries

Price History

Deal Details

ARES Defense MCR spare barrels are ready swap with your existing quick change barrel system. Barrels include adjustable gas system. Available in 16.25" or 12.5" lengths. Chambered in 5.56x45mm NATO & feature chrome lined, 1-7 twist bores. Muzzle include A2 flash hider & A 1/2-28 threads. Fit ARES Defense MCR weapon systems only. Mfg: Fightlite Industries