MMC 'Breach V2' 4.5" AR-15 9mm Nitride SBA3 Pistol Full 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 4.5" OAL 9MM, Medium Profile, 1:10T, 4150 CrMoV, Nitride, 1/2x36

Experience the perfect combination of compact power and versatility with the ELD Performance 4.5" OAL 9mm Nitride Barrel for AR-15 pistols. Constructed from high-quality 4150 Chrome Moly Vanadium, this barrel offers reliability and longevity. With a 1:10 twist rate and nitride finish, it delivers exceptional stability, accuracy, and wear resistance. Compatible with freefloat handguards and featuring a 1/2x36 thread pitch, this barrel allows for customization and easy attachment of muzzle devices or suppressors. Unleash compact power and exceptional versatility with the ELD Performance 4.5" OAL 9mm Nitride Barrel for AR-15 pistols.

Recoil Technologies 9mm Flash Hider A2 Bird Cage 1/2-36

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.

Davidson Defense Mil-Spec AR-15 Upper w/ M4 Feedramps - 7075 T6 Aluminum

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.

Gauntlet Arms "Ace Series" AR-15 4" M-Lok Freefloat Handguard

This Upper Features A Premium 4" 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.

United Defense 9mm (9x19) Bolt Carrier Group

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

Recoil Technologies AR-15 Mil-Spec Charging Handle

This AR-15 M4 Charging Handle is machined from 7075 T6 aluminum and has a Type III hard coat anodized finish. This means that this is one strong, durable, and reliable charging handle. The Teflon coating on the handle makes it resistant to corrosion and waterproof. The complete assembly includes the latch. This charging handle is small but mighty.

Recoil Technologies Mil-Spec Lower Parts Kit

The Recoil Technologies Mil-Spec Lower Parts Kit is a complete set of internal parts required for building an AR-15 lower receiver, designed to work with all Mil-Spec AR-15 lower receivers, without including a grip or trigger assembly, enabling customization. It is a reliable and affordable option for building a high-quality AR-15 lower receiver.

SB Tactical AR-15 SBA3 Pistol Brace

This Stock Kit Comes With An SB Tactical SBA3 Pistol Brace. Designed For All Platforms Capable Of Accepting A Mil-Spec Carbine Receiver Extension, The SBA3 Is 4-Position Adjustable, Dramatically Enhances Versatility, And Features A Minimalist Design With An Integral, Ambidextrous QD Sling Socket.