BG 10.3" 5.56 Upper Receiver - Black A2 9" M-LOK Without BCG & CH - $146.16 w/ Code: PREZ15

Description

Builder's Grade Barreled 10.3" 5.56 Upper Receiver | A2 | 9" M-LOK - Black Anodized This 10.3 inch M-LOK upper receiver comes with a 9 inch free float handguard and is built with only the best Mil-Spec components. The heart of this upper is comprised of a precision 4150 Chrome Moly Vanadium barrel. Barrel Specifications Caliber 5.56 Length 10.3" Material 4150 Chrome Moly Vanadium Profile Government Finish QPQ Corrosion Resistant Gas System Length Carbine Gas Block Journal .750" Dimpled? No Twist Rate 1:7 Muzzle Thread 1/2x28 TPI Weight 18oz Barrel Extension M4 Feed Ramps Target Crown 11 Degree   Upper Receiver: Machined from a Mil-Spec 7075 T6 forging Hard Coat Anodized per Mil-A-8625F, Type III M4 Feed ramps Made in the U.S.A. Handguard: 9" free float handguard MIL-STD 1913 Picatinny rail on top 3 M-Lok slots on 3 sides Precision Machined 6000 Series aluminum, for high strength and weight savings Hard Coat Anodized per Mil-A-8625F, Type III, Class 2 Clamp on system for easy assembly Steel Barrel nut to resist movement under heat 10 oz with barrel nut and hardware 1.35" Inside Diameter 1.63" Wide Made in USA  ***Please allow an additional 2-3 business days of lead time as these uppers are made to order.*** SKU: BGBU-1035569A2-BLK UPC: