Description
Builder's Grade Blemished 10.5" 300 Blackout Upper Receiver | 10" KEYMOD | A2 | Without Bolt Carrier Group and Charging Handle Looking for a quality AR upper that is versatile, reliable, and affordable? Look no further than our 10.5" upper.This upper is the perfect choice for those looking for a compact and maneuverable platform in close quarters (CQB) situations. Its shorter length makes it easier to move around corners and through tight spaces, while still providing exceptional accuracy and control.One of the key advantages of our 10.5" barrel is its improved handling and balance. With a shorter overall length and reduced weight, this barrel is easier to control and maneuver. This can make all the difference in a high-stress shooting scenario, where split-second decisions and precise movements are critical.The 10.5 inch Key Mod upper receiver comes with a 7 inch free float handguard and is built with only the best Mil-Spec components. The heart of this upper is comprised of a 4150 barrel making the action smooth and easy to keep clean. Barrel Specifications Caliber 300BLK Length 10.5 Material 4150 Chrome Moly Vanadium Profile Medium Finish QPQ Corrosion Resistant Gas System Length Pistol Gas Block Journal .750" Dimpled? No Twist Rate 1:7 Muzzle Thread 5/8x24 TPI Weight 20.8oz Barrel Extension M4 Feed Ramps Target Crown 11 Degree All NFA/ATF Rules Apply Upper Receiver: Hard Coat Anodized M4 Feed ramps Handguard: 10" free float handguard MIL-STD 1913 Picatinny rail on top KeyMod 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 1.35" Inside Diameter 1.63" Wide Made in USA Please Note: Uppers may present light fouling from our quality control process and/or test firing***Please allow an additional 2-3 business days of lead time as these uppers are made to order.*** All NFA/ATF Rules Apply Depending on your state and local laws, you could use this barrel with a lower receiver that is a Registered SBR, or Pistol. Possession of this barrel along with a Non-NFA lower receiver may be Prohibited. We are not lawyers and the above information is not legal advise. Make sure you understand the most up to date federal, state and local laws before proceeding with this product. SKU: BGBU-KM10530010A2-BLEM UPC:
