AR-15 5.56/.223 5" Pistol Hybrid Upper Assembly / Spitfire/ Mlok Rail

AR-15 5.56/.223 5" Pistol Hybrid Upper Assembly / Spitfire/ Mlok Rail Includes:

WEIGHT: 2.5 Lbs

OVERALL LENGTH: 15"

PLATFORM: AR-15

CHAMBER: 5.56 NATO

BARREL MATERIAL: 4150 CRMOV 

BARREL LENGTH: 5"

BARREL FINISH:  BLACK NITRIDE

TWIST RATE: 1/5

MUZZLE THREAD: 1/2 - 28

MUZZLE DEVISE: SPITFIRE

HANDGUARD: 4" SLIM PROFILE MLOK

GAS SYSTEM: MICRO

DOES NOT INCLUDE BCG AND CH. CAN BE PURCHASED SEPARATELY.  Images may not be an exact representation of the product.