CMMG 55CA67D Pistol Tube Assembly Black, Includes Ambi Sling End Plate Fits AR-Platform Shotshell Non-Tox Loads uninterrupted interface from the rear

uninterrupted interface from the rear of the upper receiver forward when using a VKTR Upper Receiver

especially in low light situations

035" with an extremely low-profile

but do to the large array of different cartridges we were not able to optimize the design to work with all cartridge base to ogive measurements

and amazingly durable construction built to handle just about anything

CMMG 55CA67D Pistol Tube Assembly Black, Includes Ambi Sling End Plate Fits AR-Platform Shotshell Non-Tox Loads uninterrupted interface from the rearThe CMMG Pistol Tube Assembly includes the basics needed to convert adjustable position buffer tubes on AR pistols to a smooth sided pistol tube. Simply re use your existing buffer, spring, and castle nut. Kit includes: Pistol Buffer Tube, Ambi Sling Receiver End Plated