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Davidson Defense "Diplodocus" AR-15 Upper Receiver 16" 9MM 4150 CMV QPQ Nitride 1-10T Barrel 16.5" M-Lok Handguard (Assembled or Unassembled)

Part Number: PI-R-9MM-60346
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Davidson Defense
Davidson Defense 'Diplodocus' AR-15 Upper Receiver 16' 9MM 4150 CMV QPQ Nitride 1-10T Barrel 16.5' M-Lok Handguard (Assembled or Unassembled)
On sale $524.99 $209.99
Retail Price:$524.99
Your Savings:$315.00(60%)
In Stock

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Davidson Defense "Diplodocus" 

AR-15 Upper Receiver 

16" 9MM 4150 CMV QPQ Nitride 1-10T Barrel 

16.5" M-Lok Handguard 

(Assembled or Unassembled)

Caliber:  The 9x19 Or 9mm Caliber Is One Of The Most Popular Calibers Available. It's Versatile, Low Recoil, And Is Suited For A Lot Of Different Scenarios. It's A Highly Popular Self Defense Round, Range Round, Handgun Round, And Pistol Caliber Carbine (PCC) Round. With This Upper Build Kit, Your Rifle Will Look Good, Feel Good, And Your Recoil Will Be Very Manageable.

Upper: Built On An Upper Receiver Forged From 7075-T6 Aluminum. This Stripped Upper Is Precision Machined To Mil-spec M16/M4 Specifications And Features M4 Feedramps. 

Barrel:   Included Is A 16" 9MM Barrel From ELD Performance.  Made From 4150 CMV QPQ Nitride With A Nitride Finish, This Barrel Has A 1/2x36 Thread Pitch And A 1-10 Twist Rate.

Handguard:   This Upper Features A 16.5" M-Lok Handguard. Made From T6-6061 Aluminum, This Handguard Has A Type III Hard Coat Anodized Finish. This Handguard Allows You To Comfortably Grip Your Rifle In A Variety Of Shooting Positions And Securely Mount A Variety Of Accessories.

Muzzle Device:  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. 


Barrel MFG: ELD Performance
Barrel: 16" 9MM 4150 CMV QPQ Nitride Barrel
Twist Rate: 1-10T
Thread Pitch: 1/2x36
Upper: AR-15 Mil-Spec Upper Receiver 
Handguard: 16.5" M-Lok Freefloat AR-15 Handguard 
Muzzle Device: Recoil Technologies 1/2x36 Steel Flash Can 
Forward Assist: Omega Mfg. Forward Assist Assembly 
Ejection Port Door: Omega Mfg. AR-15 Ejection Port Door, Rod And Spring 
Upper Weight: 3lbs 3oz

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.

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