Parts and Accessories

This kit includes replacement detents and springs for the AR-15 that are most commonly damaged or lost.

Caldwell mag charger ammo box.223 5pk for ar mag charger FEATURES-Optimized to drop ammo into the Caldwell® AR-15 Mag Charger®-Lid is removable and nests with the bottom cavity-Holds 50 rounds of .223, 5.56 x 45, and .204-Durable polymer...

Caldwell Max Slim Grip, Includes Quick Detach Metal Sling Swivels, Adjusts From 20" To 41" In Length, 1.5" Strap 1131996

The CMC Trigger Anti-Walk Pin Set is easy to install and includes installation instructions with each set.

CMC Triggers Combat Curved Drop-In Trigger for the Glock Gen6 pistol brings the performance and ergonomics of CMCs field-proven trigger platform to your Gen6 handgun. Built as a totally self-contained, one-piece assembly, installation is straightforward...

This lower receiver parts kit for AR-15 is a great addition to your AR15 build. From amateur gun builder to seasoned expert gun smith, this lower parts kit is for you. NOTE: Fire control group and grip NOT included. Kit contains the following: 1.Bolt...

Just swap this drop in conversion with the bolt carrier group from your 5.56/.223 chambered rifle and you will be ready to shoot .22LR. Ships with 3 25rd magazines.  For best performance use a round style hammer as notched hammers can...

Forever the AR-15 has been a right-handed shooter's tool. The CMMG AR-15 Ambi Magazine Catch changes that, providing true ambidextrous operation for both left- and right-handed shooters. This drop-in replacement works in place of a standard mag catch,...

Since 2002 CMMG has been the leading manufacturer of AR-15 rifles, AR-10 rifles, and trailblazing AR technologies. CMMG offers premium AR-15 and AR-10 rifles, parts, and accessories.

Gas tube for AR15 carbine length gas system. Includes installation roll pin.

All the parts you need to get started on your next AR15 build. Combine this kit with a buttstock kit to complete your lower group.

This Gun builders kit includes most of the necessary parts to build up your lower group except the commonly upgraded parts. Does not include Trigger Guard, Fire Control Group, or pistol grip.