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  3. Davidson Defense "Amygdala" AR-15 Pistol Upper Receiver 6" 9MM 4150 CMV QPQ Nitride 1-10T Barrel 4" M-Lok Handguard (Assembled or Unassembled)

Davidson Defense "Amygdala" AR-15 Pistol Upper Receiver 6" 9MM 4150 CMV QPQ Nitride 1-10T Barrel 4" M-Lok Handguard (Assembled or Unassembled)

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On sale $614.99 $349.99
Retail Price:$614.99
Your Savings:$265.00(43%)
Part Number: PI-P-9mm-27681
Availability: In Stock

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Davidson Defense "Amygdala" 

AR-15 Pistol Upper Receiver 

6" 9MM 4150 CMV QPQ Nitride 1-10T Barrel

Premium 4" M-Lok Handguard

(Includes Everything Minus Lower)

(Assembled or Unassembled)

Pistol Caliber Carbines (PCC's) Are Some Of The Most Fun You Guns You Can Shoot. If You Don't Have One In Your Arsenal Now Is The Perfect Time To Add One. Not Only Are They A Blast To Shoot, The Cost Of Ammo Won't Drain Your Bank Account.

If You Don't Have An AR-15 Pistol Yet, Now Is The Perfect Time To Build One. At This Price There's No Reason Not To Add One To Your Arsenal. This Pistol Upper Kit Once Assembled With Your Favorite Lower And Brace, Will Easily Fit Into Any Collection And Take Up Minimal Space.

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.

Included Is A 6" 9MM Barrel From Mercury Precision. Made From 4150 CMV With A QPQ Nitride Finish Along With A 1/2x36 Thread Pitch And A 1-10 Twist Rate.

This Build Features A Slim 4" M-Lok Handguard From Omega Manufacturing. This Handguard Allows You To Comfortably Grip Your Rifle In A Variety Of Shooting Positions And Securely Mount A Variety Of Accessories.

The Mil-Spec A2 Flash Hider "Half Bird Cage" From Omega MFG. This Is The Best Working Flash Hider For The Money, It Is Hard To Find A Better Performing Muzzle Device For The Money. So, If It Ain't Broke Don't Fix It Is The Old Motto. This Government Spec Flash Hider Is Designed To Disperse Gases And Direct The Flash Away From The Shooter's Line Of Sight As Well As Help Manage Recoil.

This Upper Also Includes A United Defense Labs 9MM Bolt Carrier Group. 

Also Including An Omega Manufacturing Charging Handle. This Charging Handle Is Manufactured And Assembled By Omega Manufacturing Inc. 

Included Is A KAK Industries Black Shockwave Blade Stealth. The Shockwave Blade Stealth Pistol Stabilizer Is The Latest Creation From KAK Industries. The New Slick Look And Slightly Smaller Profile Makes It An Extremely Comfortable Brace For Any User. The Blade Stealth Is Adjustable With A Simple Pull Mechanism. Just Like The Blade Classic, Itís Also Made From High-Strength Glass-Reinforced Polymer With A QD Swivel Cup (QD Swivel Is Not Included) And Fits All Pistols Equipped With A Mil-Spec Buffer Tube. Ultimately, Both Of The Affordable Blade Classic And Blade Stealth Pistol Stabilizers Remain Lightweight, Durable And Thin With Its Robust Design.

A KAK Industries Ar-15 Mil-spec Lower Parts Kit Is Also Included. It Includes All The Small Parts Needed To Complete Your Lower.


Barrel MFG: Mercury Precision
Barrel: 6" 9MM 4150 CMV QPQ Nitride Barrel
Twist Rate: 1-10T
Thread Pitch: 1/2x36
Upper: AR-15 Mil-Spec Upper Receiver
Handguard: Omega Manufacturing Slim 4" M-Lok Handguard
Muzzle Brake: Omega Mfg. Mil-Spec Stainless Steel GI A2-Style Birdcage Flash Hider
Forward Assist: Omega Mfg. AR-15 Forward Assist Assembly
Ejection Port Door: Omega Mfg. AR-15 Ejection Port Door, Rod And Spring
BCG: United Defense Labs 9MM BCG
Charging Handle: Omega Manufacturing Mil-Spec AR-15 Charging Handle
Stock Kit: KAK Industries Black Shockwave Blade Stealth
LPK: KAK Industries Complete Mil-Spec Lower Parts Kit (LPK)
Upper Weight: 1lb 10oz

Note: The muzzle device included in this listing is non compliant with the following states: Maryland, California and New York

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.