CMMG 55CA646 A1 Receiver Extension Kit for AR-Platform with Rifle Buffer Assembly

The CMMG 55CA646 Receiver Extension Kit A1 Fixed Black Synthetic for AR-Platform is an essential component for any AR-15 enthusiast looking to complete their lower group with quality parts. This kit includes the CMMG A1 Receiver Extension, a reliable rifle buffer assembly, and a robust rifle action spring, all designed to ensure optimal performance and durability. The A1 rifle length butt stock assembly adds a classic touch while providing stability and comfort during use. Crafted from a combination of polymer and aluminum, this kit not only boasts a sleek black finish but also ensures lightweight yet sturdy construction, making it ideal for both seasoned hunters and competitive shooters alike. Whether you are building a custom rifle or upgrading your existing setup, this receiver extension kit seamlessly integrates with your choice of lower parts kit, allowing for a smooth assembly process. Elevate your shooting experience with the CMMG 55CA646, where functionality meets reliability, ensuring that your AR-platform operates at its best in any situation.