Name: HM Defense 12-5MB-556 MonoBloc Barrel 223 Rem,5.56x45mm NATO 12" AR Platform 4150 Chrome Moly Black Cerakote
SKU: 125MB556
Price: 317.99 USD
Availability: OutOfStock

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HM Defense 12-5MB-556 MonoBloc Barrel 223 Rem,5.56x45mm NATO 12

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HM Defense 12-5MB-556 MonoBloc Barrel 223 Rem,5.56x45mm NATO 12" AR Platform 4150 Chrome Moly Black Cerakote

Item : 116274

SKU : 125MB556

Model : MonoBloc

UPC : 854164007210

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The HM MonoBloc rifle barrel is match grade, tripled honed, and button rifled. It is constructed of 4150 chormoly with Mil-Spec M4 feed ramps. The gas block is machined from the solid barrel blank and is integrated into the barrel.