Davidson Defense "Winslow"
AR-15 Upper Receiver
16" 5.56 NATO 4150 CMV 1-8T Barrel
Premium 15" M-Lok Handguard
(Including BCG And Charging Handle)
(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.
When Crosshill Tech Went Out Of Business, We Decided That The Market Still Needed A High-Quality Side-Charging Upper Receiver. So, We Redesigned The Upper With An Enhanced Look That Matches Well With Any Lower Receiver, Forged Or Billet. Now We Have The Best Ambi Side Charge On The Market. The Davidson Defense Side Charge Upper Has Been Tested And Shown To Perform Better Than Any Other In The Market By Independent Testing.
This Upper Also Includes A 5.56 NATO 16" 4150 CMV Manganese Phosphate Barrel From XX-Treme Barrel Company. This Barrel Was Made With A M4 Profile Along With A 1-8 Twist Rate.
This Upper Includes A Davidson Defense 15" M-Lok Handguard. This Freefloating Handguard Allows You To Comfortably Grip Your Rifle In A Variety Of Shooting Positions And Securely Mount A Variety Of Accessories.
This Build Includes A Recoil Technologies Steel Flash Can. This Muzzle Device Has A Black Oxide Coating And Is Made To Direct Gases And Noise Away From The Shooter.
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.
ADK Arms Knurled Charging Bolt Carrier Group Handle. Black Finish Aircraft Grade Aluminum With Knurled Surface To Maximize Grip. Thread Pitch 10-32 Fine Size.
Barrel MFG: XX-Treme Barrel Company
Barrel: 16" 5.56 NATO 4150 CMV Barrel M4 Profile Barrel
Twist Rate: 1-8T
Thread Pitch: 1/2x28
Gas System Length: Carbine
Upper: Davidson Defense XRS3 Ambidextrous Side-Charging AR-15 Billet Upper Receiver
Handguard: Premium Davidson Defense 15" M-Lok Handguard
Gas Block: .750 Low Profile Steel Gas Block
Gas Tube: Tactical Superiority Stainless Steel Carbine Gas Tube
Muzzle Brake: Recoil Technologies 1/2x28 Steel Flash Can
BCG: Davidson Defense Ambidextrous Side Charging Handle BCG
Charging Handle: ADK Arms Knurled Side Charging Handle
Upper Weight: 4lb 5oz
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.