Aim Sports manufactures budget minded parts for several popular firearm platforms. This complete build kit comes with everything you need to assemble your very own AR-15 minus the lower receiver. The forged mil-spec upper features a 16" 5.56 barrel, A2 muzzle brake, nitride finished bolt carrier group, and mil-spec charging handle. Aim Sports also chose a mid-length gas system which reduces over gassing the action for optimal cycling and a softer recoil impulse. Additionally, it features a low-profile gas block tucked under the rail for a sleek tactical look. Adding accessories to the handguard is no problem with plenty of M-LOK slots to attach your favorite light, laser, or forward grip. As for the rest of the build, Aim Sports includes a complete lower parts kit, A2 pistol grip, and mil-spec collapsible stock set. Add this kit to any mil-spec lower receiver of your choosing for a solid rifle that will excel at plinking and target shooting. If it's your first time building an AR it can seem overwhelming, but with the help of online tutorials it can easily be done at home with simple hand tools. Instead of sourcing every part individually, grab an Aim Sports' complete 5.56 AR kit for your next build.

Features and Specifications:
Manufacturer Number: AR5CUB5
Aim Sports AR-15 Rifle Build Kit
Complete Upper w/Bolt Carrier Group & Charging Handle
Barrel: 16" 4150 Chrome Moly Vanadium
Caliber: 5.56 NATO
Muzzle: Threaded w/A2 Muzzle Brake
Gas System: Mid-Length w/Low Profile Gas Block
Receiver: Mil-Spec Flat Top Forged 7075-T6 Aluminum
Bolt Carrier Group: 8620 Steel w/9310 Tool Steel Bolt
Bolt Carrier Group Finish: Nitride
Handguard: M-LOK Free Float
Stock Kit: Mil-Spec Collapsbile w/Buffer Tube, 3 oz Buffer, Carbine Spring, Castle Nut, & End Plate
Lower Parts Kit: Complete w/Fire Control Group & A2 Pistol Grip
Color: Black

Note:
Does Not Include Lower Receiver