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CMMG

CMMG Barrel Sub-Assm, 16.1" M4 4140CM SBN, 5.56mm

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SKU:
DS-CMMG55DE10A
UPC:
815835000000
  • CMMG Barrel Sub-Assm, 16.1" M4 4140CM SBN, 5.56mm
  • RPVCMMG55DE10A_1
  • RPVCMMG55DE10A_2
Price: $189.95

Out of stock

Description

Perfect for building your custom AR15 upper group. Comes with properly installed M4 barrel extension. All barrel sub-assemblies are properly head spaced.

16.1″
M4 Profile
4140 Chrome Moly
Salt Bath Nitride Finish inside and out
1:7 Twist
5.56×45 NATO Chamber
Threaded 1/2-28
Carbine length gas port
.750″ Gas Journal

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