Davidson Defense 'Shadow Stalker' 8.5" AR-15 .300BLK Nitride Pistol Upper Build Kit

.300 AAC Blackout / 7.62x35mm

One of the most popular self-defense calibers available on the market is the .300 Blackout. It is commonly known for its stopping power at close range and quietness when suppressed. This.300 Blackout Pistol Upper Build Kit can create the optimal home defense style setup. With our wide variety of options on Upper Build Kits, you can custom build your pistol just the way you want it.

ELD Performance 8.5" 300 AAC BLK, Pistol Gas, 1:7T, Medium Profile, 4150 CrMoV, Nitride

The ELD Performance 8.5" 300 AAC BLK barrel is an excellent choice for your next AR-15 build. This pistol-length barrel is chambered in 300 AAC Blackout and features a medium profile, providing a balance between weight and accuracy. The 1:7 twist rate makes it ideal for stabilizing heavier bullets and improved accuracy at longer ranges.Constructed from 4150 CrMoV steel, this barrel is built to withstand the rigors of heavy use and high temperatures, making it perfect for both training and competition shooting. The Nitride finish provides enhanced resistance to wear and corrosion, ensuring that the barrel will last for years to come.Designed for use with a pistol-length gas system, this barrel is an excellent choice for those looking to build a compact, lightweight AR-15. The barrel also features a .750" gas block seat and 5/8-24 threaded muzzle, allowing for easy installation of your favorite muzzle device.Whether you're looking to build a personal defense weapon or a lightweight hunting rifle, the ELD Performance 8.5" 300 AAC BLK barrel is an excellent choice that provides superior accuracy, reliability, and durability.

Recoil Technologies 5/8x24 Linear Compensator - Big Bore .45ACP and 9mm Compatible

This Recoil Technologies 5/8x24 Big Bore Linear Compensator Also Works As A Sound Forwarder In Such That This Muzzle Device Propels Sound And Concussion Down Range And Away From The Shooter. With A Thread Pitch Of 5/8x24, This Muzzle Device Is Perfect For Pistols As Well As Rifle ARs That Have A Shorter Barrel.

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.

Guntec 9" AR-15 AirLite Series "Honeycomb" M-LOK Free Floating Handguard

This Upper Features A Premium 9" Air Lite M-Lok Honeycomb Handguard From Guntec. This Handguard Incorporates Hexagonal Lightening Cuts, Offering Substantial Weight Savings Without Sacrificing Structural Integrity. This Rail System Easily Installs Using The Provided Aluminum Barrel Nut. After Torquing Down The Barrel Nut, Simply Slide On The Rail And Secure Against The Receiver With 6 Included Screws.