Davidson Defense "Grouse"
AR-15 Upper Receiver
16.5" 5.56 NATO 4150 CMV QPQ Nitride 1-7T 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.
Featuring A Davidson Defense Pistol Caliber Upper Receiver. This Is The Ideal Upper Receiver For Pistol Caliber Builds As It Has No Dust Door Or Forward Assist. This Upper Is Made From 7075 T6 Forged Aluminum, Making It A Very High Quality And Strong Upper Receiver. This Upper Is Compatible With A Mil-Spec AR-15 Lower.
The Scientists And Engineers Have Been Hard At Work In The Workshop And Laboratory Creating A Barrel That Is Out Of This World. The End Result Of This Brain Trust Is A Barrel Brand Simply Known As Mercury Precision. Mercury Precision Barrels Are Machined From F.J. Feddersen Match Grade Blanks That Have Been Button Cut To Very Space Grade Specifications, The End Result Being A Very High End Product. The Goal With Mercury Precision Was To Create A High End Barrel That Does Not Require A Space Travel Budget To Afford.
This Mercury Precision "Satellite" Barrel Is 16.5" Long And Is Made From 4150 CMV And Has A High Quality QPQ Black Nitride Finish. This Treatment Increases The Barrel's Hardness Significantly And Makes It Extremely Corrosion Resistant. This Barrel Comes With A 1:7 Twist Rate, Features A 1/2x28 Thread Pitch, And Is Has A Mid-Length Gas System. This Satellite Barrel Has A Government Profile Making It Heavy Enough To Be Stable On Its Target, But Light Enough To Be Carried Around.
This Build Features A Premium 15" M-Lok Handguard From Davidson Defense. This Handguard Is Made In The USA And Allows You To Comfortably Grip Your Rifle In A Variety Of Shooting Positions And Securely Mount A Variety Of Accessories.
Included Is A Recoil Technologies Nitride 1/2x28 Muzzle Device. This Muzzle Device Not Only Sports Three Prongs In The Front, But Also Two Ports On The Top And A Port On Each Side For A More Controlled Shooting Experience.
Barrel MFG: Mercury Precision
Barrel: 16.5" 5.56 NATO 4150 QPQ Nitride Government Profile Barrel
Twist Rate: 1-7T
Thread Pitch: 1/2x28
Gas System Length: Mid-Length
Upper: Davidson Defense Machine Pistol Caliber Upper W/ No Dust Door And Forward Assist
Handguard: Davidson Defense Premium 15" M-Lok Handguard
Gas Block: .750 Low Profile Steel Gas Block
Gas Tube: Tactical Superiority Stainless Steel Mid-Length Gas Tube
Muzzle Brake: Recoil Technologies 3 Prong Nitrided Muzzle Device
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.