Davidson Defense Ar-15 “Fire Sword” Deluxe Complete Rifle Kit 16" 5.56 NATO QPQ Nitride M4 1:9T Barrel 15” KeyMod Handguard & Nitride BCG **Includes Every Part Needed To Build A 100% Complete Rifle Even A 80% Lower Receiver**

$799.99 $359.99
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Davidson Defense Ar-15 “Fire Sword” Complete 80% Rifle Kit 

16" 5.56 NATO  QPQ Nitride M4 1:9T Barrel 

Super-Slim 15” KeyMod Handguard

Prime Weaponry Nitride Bolt Carrier Group


  **Includes Everything Needed To Build A 100% Complete Rifle Even A 80% Lower Receiver**

This 5.56 Assembled 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 Anderson Mfg. Forged From 7075-T6 Aluminum. This Stripped Upper Is Precision Machined To Mil-spec M16/M4 Specifications And Features M4 Feedramps.

This 5.56 NATO 16” 4150 CMV QPQ Nitride M4 Profile From ELD Performance This Barrel.  Performance Has Taken Their Already High End, Match-Grade Sub-MOA 4150 CMV Then Applied A QPQ Nitride Treatment. This Melonite/Nitride Treatment Increases Its Rigidity & Hardness By Up To 300% Making It More Durable Than Chrome Lining.

Featuring A Trinity Force 15" Professional KeyMod Super Slim 6061 T6 Aluminum Handguard. This Handguard Allows You To Comfortably Grip Your Rifle In A Variety Of Shooting Positions And Securely Mount A Variety Of Accessories Or A Bipod.

Along With A Davidson Defense Steel ‘Migi’ Muzzle Brake That Reduces Recoil And Muzzle Lift To Help You Stay On Target After You Shoot. By Reducing Felt Recoil & Muzzle Flip By As Much As 30% Making This One Of The Best Muzzle Device For Its Size Around Not Effecting Accuracy You Will Be Able To Keep Your Sight Picture Better & Increase Speed For Follow Up Shots Making This Great for Hunting Or Competition Shooting. Where Speed & Follow Up Shots Mean Seconds Faster That Can Mean The Difference Between Bagging That Whitetail Deer Or Shaving Seconds Off That Winning Shot.

Additionally, It Also Includes An Alpha Stock Kit. Manufactured From Durable Reinforced Polymer And Capped With A Comfortable, Heat Resistant Rubber Cheek Pad And Recoil Reducing Butt-Pad The Alpha Stock Offers Tight Fitting, Dependable, No Wobble Functionality And Adds A Great Look And Feel To Your AR Carbine All While Coming In At A Lighter Weight Than Similar Stocks On The Market Today.

Along With An Tactical Superiority Ar-15 Mil-spec Lower Parts Kit. It Includes All The Small Parts Needed To Complete Your Lower.

This Kit Also Includes A Prime Weaponry 5.56 NATO Slabside Complete BCG. Made Of 9310 Steel Then Nitride Finished At The World Class Facility H&M Then MPI And HPT Inspected For Extreme Safety. This Is One Of The Highest Quality BCGs Made. 

Also Including An Omega Manufacturing Charging Handle. This Charging Handle Is Manufactured And Assembled By Omega Manufacturing Inc. Omega Makes Charging Handles Out Of The Finest Materials For Many Of The Largest Gun Manufacturers In The World.

Last But Not Least, This Kit Includes An 80% Lower Receiver From Noreen. Tumbled In Ceramic Media — Ready For Blasting And Your Choice Of Firearm Coating Once You Complete The Machining. Precision Broached Magazine Well With Beveled Feed Lips. Compatible With All Standard AR-15 Components And Magazines And Most Aftermarket Part. Manufactured To MIL-SPEC On State Of The Art CNC Equipment For Consistent Quality Parts And Exacting TolerancesSave Money By Building Your Own AR-15 Rifle From The Ground Up Exactly The Way You Want It Configured.


  • Barrel MFG: ELD Performance

  • Barrel: 16" 5.56 NATO 4150 CMV QPQ Nitride M4 Profile

  • Twist Rate: 1-9T

  • Thread Pitch: 1/2x28

  • Gas System Length: Mid-Length

  • Upper:  Anderson Mfg Mil-Spec Upper Receiver

  • Handguard: Trinity Force 15" Professional KeyMod Super Slim 6061 T6 Aluminum Handguard

  • Gas Block: Diamondback .750 Low Profile Steel Gas Block

  • Gas Tube: Tactical Superiority Stainless Steel Mid-Length Gas Tube

  • Muzzle Brake: Davidson Defense Steel "Migi" Muzzle Brake .223/5.56 - Black Oxide

  • Forward Assist: DPMS Forward Assist Assembly AR-15

  • Ejection Port Door: DPMS AR-15 Ejection Port Door, Rod & Spring

  • Lower Parts Kit: Tactical Superiority Complete Mil-Spec Lower Parts Kit (LPK)

  • Stock: Alpha Combat Mil-Spec Carbine AR-15 Complete Stock Kit

  • BCG: Prime Weponary AR-15 Slabside 

  • Charging Handle: Omega Manufacturing Mil-Spec AR-15 Charging Handle

  • Lower Receiver: 80% Noreen Forged Mil-Spec Aluminum With Built In Trigger Guard 

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, and as such, it may take up to 6 business days for your order to be ready to ship out. If that is a problem, please email or call customer service.