Davidson Defense 'Lunchbox' 8.5-inch AR-15 9mm Nitride Pistol Complete Upper Build Kit

9mm / 9x19

A 9mm AR pistol might be the most fun of all the ways to shoot one of the most popular calibers. In an AR platform that is more compact and mobile than a full rifle build, you have the same low recoil versatility that 9mm offers. With our 9mm Pistol Upper Build Kit you can build your pistol with little hassle, low cost, and have it set up just the way you want it with all of the options that we keep available for you.

ELD Performance AR-15 8.5" 9mm, 4150 CrMoV, 1-10T, Nitride, 1/2x36, Barrel

Experience exceptional performance with the ELD Performance "Grumble" AR-15 8.5" 9mm Nitride Barrel. Designed for compact AR-15 pistols, this barrel delivers reliability, accuracy, and versatility. With its medium profile and high-quality construction, including 4150 Chrome Moly Vanadium steel, precise 1:10 twist rate, and nitride finish, the "Grumble" barrel provides stability, durability, and ease of maintenance. Customize your AR-15 pistol with freefloat handguards and take advantage of the 1/2x36 thread pitch for muzzle device or suppressor attachment. Trust in ELD Performance for a barrel that exceeds expectations in quality and performance.

Guntec AR-15 1/2x36 Micro Slip Over Barrel Muzzle Brake

This Upper Includes A Guntec AR-15 1/2x36 Micro Slip Over Barrel Muzzle Brake. This Muzzle Is Made From T6 Aluminum With A Brand New Micro Design That Keeps It Light. This Muzzle Has A Dual Function As A Barrel Shroud And A Muzzle Compensator. With A Multi Porting "Gatling Gun" Style Muzzle Compensator, This Anodized Black Muzzle Is Designed For 1/2x36.

Davidson Defense Enhanced Pistol Caliber AR-15 Billet Upper Receiver

This Build Features The "Vertex" Pistol AR-15 Caliber Billet Upper Receiver. The Vertex Upper Is Machined Out Of A Single Block Of 7075 T6 Billet Aluminum In Order To Create Its Intricate Lines And Angles And Finished With A Hard Coat Black Anodization. The Vertex Upper Was Designed To Be Used With Pistol Calibers Specifically And As A Result Doesn't Have A Dust Door Or Forward Assist. This Was Done To Save Weight As Well Improve Functionality And Reliability By Focusing On A Simple Design That Has Fewer Moving Parts And Therefore Fewer Parts That Can Break, All The While Not Compromising On Strength And Durability. This Upper Will Fit On A Traditional Mil-spec Lower Receiver Or A Pistol Caliber Specific Lower Receiver.

Breek Arms 7" Spitfire M-LOK AR-15 Handguard

This Breek Arms Handguard is 7-inches long and features a flat picatinny rail for optimal mounting of accessories. It is crafted from durable 6061-T6 aluminum with a black anodized finish to keep it strong.

United Defense 9mm (9x19) Bolt Carrier Group

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

United Defense AR-15 "Holy" Ambidextrous Charging Handle

This AR-15 Charging Handle Assembly For AR-15 Style Rifles Is Built With An Aluminum Construction And A Black Nitride Finish. It Features Latches On Both Sides For Use With Either Hand.

Trinity Force FLX01 Red Dot Sight

The Northtac Reflex Sight is a durable, compact design that can mount to Picatinny/Weaver style rails. It has 11 brightness levels and a 3 MOA dot reticle as well as unlimited eye relief. It has an anodized aluminum body and shockproof housing. Effortlessly adjust for windage and elevation with the top of the turret cap tool.