HM Defense MonoBloc Upper 5.56 NATO / .223 Rem 16″ Barrel
Original price was: $691.99.$622.79Current price is: $622.79.
Barrel Length
16
Caliber
5.56
Condition
New in Box
Finish Per Color
Black
Manufacturer Part Number
16MBUP556
Model
MonoBloc Upper
Type
Uppers
UPC
854164007005
MonoBloc Upper Features The MonoBloc Upper features a HM barrel with an integral machined patented gas block, and a carbine gas system. It is also 4150 Chromoly, match grade, tripled honed, and button rifled. Its handguard is free-floating and uses a Picatinny rial, Magpul M-LOK, and machined from 6061-T6 aluminum. Upper and Lower receiver are made of 7075-T6 aluminum with a hard coat anodized finish. The MonoBloc Upper also includes a patented HMB bolt, Mil-Spec components, charging handle, and a dust cover with an American Flag. MonoBloc Upper Specifications Caliber: 5.56x45mm NATO Model: MonoBloc Upper Barrel Length Range: 12″ to 12.99″ Sights: 16″ to 16.99″ Handguard Finish: Black Hard Coat Anodized Handguards: 10.37″ M-LOK Free-Float Receiver Finish: Black Hard Coat Anodized Receiver Material: 7075 T6 Aluminum Twist: 1:8″ Weight: 3.14 lbs Barrel Description: 4150 Chrome Moly Match Grade Barrel Finish: Black Cerakote Barrel Length: 16″