Davidson Defense "Keen" AR-15 Pistol Upper Receiver 8.5" 9MM 4150 CMV QPQ Nitride Barrel 7" M-Lok Handguard (Assembled or Unassembled)

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.

Recoil Technologies Steel Flash Can Design 1/2x36 Muzzle Device

This Upper Includes A Muzzle Steel Can Muzzle Device From Recoil Technologies. This Is A Solid 6061 Aluminum Device That Is Designed To Direct Muzzle Gases And The Muzzle Flash Forward. Threaded 1/2x36 And Made To Match A Black Military Type Hard Anodizing. This Device Is Not Designed To Reduce Recoil, Muzzle Rise, Or Flash Signature. This Device Is Designed To Direct Gasses And Noise Forward Away From The Shooter And Enhance The Weapons Appearance. A Crush Washer Can Be Used Is Specific Timing Is Desired. This Device Can Withstand Full Auto Hard Use, No Back Pressure Is Created So Gas Cutting Is Not A Problem. Many End Users Have Reported Thousands Of Rounds Downrange With No Change Or Erosion.

Davidson Defense Black Diamond Series AR-15 Billet Upper Receiver

The Davidson Defense Black Diamond Series AR-15 Billet Upper Receiver is machined from Billet 6061-T6 Aluminum. It is incredibly durable and has a deep black anodized finish that gives any build a classic look and feel. This upper receiver features a full 1913 Picatinny rail for easy installation of accessories. It has M4 feed ramps and a standard dust door. This rugged upper receiver is high-strength and corrosion-resistant making it the perfect addition to almost any AR-15 build.

Gauntlet Arms "Ace Series" AR-15 7" M-Lok Free Float Handguard

This Upper Features A Premium 7" Lakota Ops ACE Series M-Lok Handguard. This Handguard Is Made From The Highest Grade 6061-T6 Aluminum And Is Reinforced With Class 2 Type III Black Hard Anodizing. With M-Lok Cutouts On The Sides, This USA Made Handguard Will Allow You To Mount A Variety Of Accessories.