FEATURES:. 8? Medium Taper. 1:10 Twist. 4140 Chrome Moly. Salt Bath Nitride Finish inside and out. 9×19 NATO Chamber. Threaded 1/2-28. Radial Delayed Blowback Bolt. Requires enlarged ejection port for reliable operation. Weight: 1.7lbs. Length. :. 8″. Model. :. Replacement Barrel. Finish. :. Salt Bath Nitride
“CMMG Multi Role Profile Barrel Sub-Assembly 4140CM 5.56mm NATO 12.5″ 1/2-28 Threads Salt Bath Nitride Finish” has been added to your cart. View cart
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AR-15 Barrels
CMMG AR-15 Barrel and BCG Kit, 8″ 4140Cm, Sbn, 9mm
$ 471 Original price was: $ 471.$ 451Current price is: $ 451.
Each
Category: AR-15 Barrels
Brand: CMMG
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