Home / Gun Parts / Fightlite Industries / Mcr Barrel Assembly Heavy 5.56 1-7 - Mcr 5.56x45 Nato 16.25'''' 1-7 Twist Heavy Barrel Assembly
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Mcr Barrel Assembly Heavy 5.56 1-7 - Mcr 5.56x45 Nato 16.25'''' 1-7 Twist Heavy Barrel Assembly
Lowest Listed Price
$646
MSRP
$0
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Updated
Aug 26, 2026
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Specifications
Description
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
