Davidson Defense "Longan" AR-15 Upper Receiver 16" 5.56 NATO 4150 CMV 1-8T Barrel 15" M-Lok Handguard (Assembled or Unassembled)

Davidson Defense "Longan" 

AR-15 Upper Receiver 

16" 5.56 NATO 4150 CMV 1-8T Barrel 

Premium 15" M-Lok 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/M4 Specifications And Features M4 Feedramps.

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 Features A Premium 15" Air Lite M-Lok Honeycomb Handguard From Guntec. This Handguard Incorporates Hexagonal Lightening Cuts, Offering Substantial Weight Savings Without Sacrificing Structural Integrity. This Rail System Easily Installs Using The Provided Aluminum Barrel Nut. After Torquing Down The Barrel Nut, Simply Slide On The Rail And Secure Against The Receiver With 6 Included Screws.

This Upper Features A Recoil Technologies Steel Flash Can. This Muzzle Device Is Made From High Grade Steel, Knurled In The Center, And Has A Black Oxide Finish. This Muzzle Device Was Designed To Direct Gasses And Noise Away From The Shooter.

Specifications:

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 Mil-Spec Upper Receiver
Handguard: Guntec Premium 15" Air Lite M-Lok Handguard
Gas Block: .750 Low Profile Steel Gas Block
Gas Tube: Tactical Superiority Stainless Steel Carbine Gas Tube
Muzzle Brake: Recoil Technologies Steel Flash Can
Forward Assist: DPMS AR-15 Forward Assist Assembly
Ejection Port Door: DPMS AR-15 Ejection Port Door, Rod And Spring
Upper Weight: 3lbs 8oz

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.