HM Defense 125MBUP556 MonoBloc Upper 223 Rem, 5.56x45mm NATO 12.50” Black Cerakote Barrel, 7075-T6 Aluminum Black Anodized Receiver, 10.37” M-LOK Free-Float Handguard for AR-15 Pistol
$650.00
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Description
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 rail, 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.
Specifications
- Anodized
- Black Hard Coat Anodized
- 10.37" M-LOK Free-Float
- Black Hard Coat Anodized
- Black Cerakote
- 1:8"
- 12" to 12.99"
- 4150 Chrome Moly Match Grade
- Black
- Muzzle Brake
- AR-15
- 1:8
- None, Optic Ready
- 223 Rem
- 12.50"
- Upper
- 12-5MBUP-556
