Gun Parts and Accessories

This kit includes a variety of components for your upper receiver build. Features a 12 inch? Hybrid MLOK rail with mounting hardware, a 5.56 precision hex compensator with crush washer, .750 adjustable gas block and a lasered dust cover.Features:5.56...

The FDE Upgrade Kit features a variety of components to outfit your AR-15. Includes a Magpul MOE stock and Magpul MOE grip. A 12 inch? hybrid MLOK rail is Cerakoted FDE and includes mounting hardware. Also includes a .750 adjustable gas block and a 5.56...

The FDE Upgrade Kit features a variety of components to outfit your AR-15. Includes a Magpul UBR stock and Magpul MOE grip. A 12 inch? hybrid MLOK rail is Cerakoted FDE and includes mounting hardware. Also includes a .750 adjustable gas block and a 5.56...

The Advanced Upgrade Kit features several items for upgrading your AR-15. Magpul furniture kit with MOE stock, MOE grip and vertical grip. Includes a .750 adjustable gas block, 5.56 precision hex compensator and a polymer trigger guard. The dust cover...

The NEW Shadow Systems Thread-On Compensator is designed to interface perfectly with our existing MR920, DR920, and XR920 slide designs. The compensator will significantly improve shot-to-shot times and lessen felt recoil. Our clamping system is rock...

The Colt upper assembly with integrated rail offers compact handling, durable construction, and reliable performance in an AR-compatible platform. It features an 11.5-inch lightweight barrel chambered in 223 Rem and 556 NATO for balanced accuracy and...

The Colt LE6940 upper receiver assembly features a monolithic design that integrates a continuous Picatinny top rail with rigid mounting surfaces for enhanced durability and stability. Its free floated barrel design helps maintain consistent accuracy...

The Colt LE6945 upper receiver group features a monolithic upper receiver that integrates a continuous Picatinny top rail with rigid mounting surfaces for enhanced durability and stability. Its free floated barrel design helps maintain consistent...

The Colt LE6920CK complete upper assembly delivers dependable performance and proven AR compatibility in a durable, full-featured design. It features a 16-inch chrome-lined barrel with a 1:7 twist rate, carbine-length direct gas system, and M4 profile...

The Colt LE6921 upper assembly is built to deliver reliable performance and consistent accuracy in a durable AR-compatible platform. It features a 14.5-inch chrome-lined barrel with a 1:7 right-hand twist and M4 contour for balanced handling and...