BG 16" 300 BLK Upper Receiver - Black A2 12" M-LOK Without BCG & CH - $150.95

Description

Builder's Grade Barreled 16" 300 BLK Upper Receiver | A2 | 12" M-LOK - Black Anodized This 16 inch M-LOK upper receiver comes with a 12 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: Length - 16" Material - 4150 CrMoV (Chrome Moly Vanadium per MIL-B-11595E) Finish - QPQ Corrosion Resistant 11-Degree Target Crown - Further improve accuracy Gas System Length Profile - Medium Gas Block Journal - .750" Gas Block Journal Twist Rate - 1/7 Twist Muzzle - 5/8x24 Threaded Muzzle Weight - 29.6oz Other Info - QPQ coated M4 Feed Ramp Extension 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: 12" free float handguard MIL-STD 1913 Picatinny rail on top 3 M-Lok slots on 3 sides Precision Machined aircraft grade 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 11.7 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-1630012A2-BLK UPC: