Caliber: One Of The Most Popular Self Defense And CQB Calibers Available On The Market Is The .300 Blackout, Also Commonly Known As .300 AAC And .300 BLK. Being A Round That Is Commonly Known For Its Stopping Power At Close Range, And How Quiet It Can Be When Suppressed, A Lot Of People Like To Run .300 Blackout In A Short Length. This Pistol Upper Build Kit Will Create An Optimal PDW Or Home Defense Style Setup, Built Just The Way You Want It.
Upper: Included Is A Premium Davidson Defense Side Charging Billet Upper Receiver That Is Anodized. This Upper Is Compatible With AR-15 Uppers And Is Made From High End 7075 T6 Aircraft Grade Aluminum.
Barrel: This Upper Includes A 10.5" Faxon Firearms Barrel Chambered In .300 Blackout. This Gunner Profiled Barrel Is Made From 4150 CMV With A QPQ Nitride Finish Along With A Thread Pitch Of 5/8x24 And A Twist Rate Of 1-8.
Handguard: Included Is A CMMG RML9 AR-15 9" M-Lok Handguard As Part Of CMMG's New Family Of Free Floating Handguards. Based On Their Popular RKM Handguards. CMMG's RML Handguards Features M-Lok At The 3, 6, And 9 O'clock Locations To Allow The User To Mount Various Accessories.
Muzzle Device: This Upper Features The Strike Industries JCOMP Muzzle Brake. The SI JCOMP Gen2 Is The Classic Type 89 Compensator Re-Engineered And Updated For The 21st Century. Due To End User Feedback, The Favorite Features Of The Original Are Retained, But The J Comp Now Features Increased Muzzle Rise Compensation, And Is Available In 7.62x39mm And .308/7.62x51mm. Now Also Compatible With Oppressor And Ferfrans Concussion Reduction Devices.The J-COMP Concept Comes From The Type 89 Japanese Assault Rifle Used By The Japan Self-Defense Forces, The Japan Coast Guard's Special Security Team Units, And The Special Assault Team.
BCG: Our Bolt Carrier Group (B.C.G.) Is Our Dedicated Custom Side-Charging Carrier With Certified .223/5.56 Bolt, Cam Pin, Firing Pin, Firing Pin Retaining Pin, And Is Threaded For A Side-Charging Handle Of Your Choice. Our Side Charging Nitride BCG Is The Most Premium Side Charging Bolt Carrier Of The Gun Industry, So Get This Staked & Keyed Nitride Side Charging Carrier At An Amazing Price. They Can Be Used In A Standard AR-15 Upper. Super High-Quality Carpenter 158 Steel Then They Are Nitride Finished For A Lifetime Of Service.
Charging Handle: Included Is A Set Of ADK Arms Knurled Charging Bolt Carrier Group Handles. Made From Aircraft Grade Aluminum With Knurled Surface To Maximize Grip With A Black Finish. Thread Pitch 10-32 Fine Size.
Barrel MFG: Faxon Firearms
Barrel: 10.5" .300 Blackout 4150 CMV QPQ Nitride Gunner Profile Barrel
Twist Rate: 1-8T
Thread Pitch: 5/8X24
Gas System Length: Pistol
Upper: Davidson Defense Side Charging Billet Upper Receiver
Handguard: CMMG RML9 AR-15 9" M-Lok Hand Guard
Gas Block: .750 Low Profile Steel Gas Block
Gas Tube: Stainless Steel Pistol Length Gas Tube
Muzzle Device: Strike Industries 5/8x24 JCOMP Muzzle Brake
BCG: Davidson Defense Ambidextrous Side Charging Handle BCG
Charging Handle: ADK Arms Knurled Side Charging Handle
Upper Weight: 3lb 4.6oz
Please note: If the listing says "In-Stock" it means we have all of the items in stock. Our assembled upper receivers are made to order, please check this LINK to view our most up to date shipping status.