CMMG AR Pistol Receiver Extension Kit Carbine Buffer Assembly

Description

Product Overview

Complete your AR pistol lower group with this CMMG AR pistol receiver extension kit. It includes the receiver extension, a carbine buffer assembly, and a carbine action spring—everything you need to set up the pistol buffer/spring system when paired with your preferred lower parts kit.

Key Features

• Includes the key components for an AR pistol buffer system: receiver extension, carbine buffer assembly, and carbine action spring
• Designed for AR-15 pattern lower group builds and pistol-length receiver extension applications
• Use with your choice of lower parts kit to finish the pistol lower group configuration

Pair this kit with your preferred lower parts kit to complete your AR pistol build with the correct carbine buffer/spring setup.