Davidson Defense "Chasm"
AR-15 Pistol Upper Receiver
14.5" 5.56 NATO 4150 CMV 1-7T Barrel
Premium Carbine Length Handguard
(Assembled or Unassembled)
This 5.56 Upper Offers Amazing Stopping Power And Accuracy Which Makes It The Perfect Option For An AR Rifle. We've Felt That This Amazing Blend Of Attributes Made This Kit Adaptable In Its Use And Ability To Be Used Anywhere Under Every Circumstance.
Built On A Davidson Defense Forged From 7075-T6 Aluminum. This Stripped Upper Is Precision Machined To Mil-spec M16/AR Specifications And Features AR Feedramps.
This Is A Genuine 14.5" AR Barrel Designed To Military Specifications. This Barrel Has Been High Pressure Tested With M197 Cartridge Test Fired, And Was Also Magnetic Particle Tested. This Barrel Includes The Military Cage Code, And The Military Specified Packaging, Includes The Protective VCI Tube Inserted Through Every Barrel Bore, And Sealed In A Protective VCI Bag. These Barrels Are Part Of A Production Run For The US Military That Were Not Delivered. This Barrel Machined From CroMoV Steel, Features Heavy Barrel Contour, Has A Black Phosphate Finish And Includes A Chromium Plated Chamber And Bore (Chrome Lined). It Is Chambered In 5.56 NATO, Has A 1/2x28 Thread Pitch, Carbine Gas System, Fixed Front Sight Post, And Has A 1:7 Twist Rate.
This Upper Includes The Magpul MOE M-LOK Hand Guard (Magpul Original Equipment) For AR15/AR Firearms With Carbine-Length Gas Systems Combines The Light Weight Of A Standard Hand Guard With Modular Flexibility.
Designed With Versatility In Mind, M-LOK Slots At The Two, Six, And Ten O'clock Positions Allow The Attachment Of Optional 1913 Picatinny Rail Sections And Other M-LOK Accessories For The Direct Mounting Of Tactical Lights, Slings, Grips, Etc. Reinforced, Heat-Resistant Polymer Construction Provides Operational Durability Without The Weight And Expense Of An Aluminum Rail Hand Guard. Front Extensions And Lower Lip Provides Additional Operator Protection From Hot Front Sight Assembly.
This Build Includes A Muzzle Device From Omega Manufacturing. This Muzzle Device Features 6 Port Vents To Help Thrust The Flash Forward And Away From The Shooter. Made of 4140 Steel and has a Phosphate Black Finish. Threading is 1/2x28 which is commonly used for an AR15/AR Firearm.
Barrel: 14.5" AR Barrel Designed To Military Specifications
Twist Rate: 1-7T
Thread Pitch: 1/2x28
Gas System Length: Carbine
Upper: Davidson Defense Mil-Spec Upper Receiver
Handguard: Magpul Industries Premium MOE M-LOK Drop-in Handguard
Gas Block: .750 Low Profile Steel Gas Block
Gas Tube: Tactical Superiority Stainless Steel Carbine Gas Tube
Muzzle Brake: Omega Manufacturing 6 Port Muzzle Device
Forward Assist: DPMS AR-15 Forward Assist Assembly
Ejection Port Door: DPMS AR-15 Ejection Port Door, Rod And Spring
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.