No, it does not.
We do not currently carry the separate components.
The Dead Foot Arms Modified Cycle System Rifle Caliber AR-Pistol Kit w/Bolt Carrier Group features a 2.25" buffer tube and is designed to be used with the SCW Tailhook/Stock upgrade kit. A specific diameter for the tube is not provided by the manufacturer. I would recommend contacting them directly for more information.
The Dead Foot Arms Modified Cycle System Rifle Caliber AR-Pistol Kit w/Bolt Carrier Group does not include the folding stock adaptor. However, the user can later add the MCS folding adaptor to this system by ordering the Pistol Kit to MCS Folder conversion kit.
No, this is the DFA-MCS-PKRC-DLC
No, that is unfortunately not currently possible.
No, they system is designed for the .223/300 AAC/5.56 calibers. They weapon may have issues cycling with another caliber.
There is no barrel in this kit, it is just the Buffer Tube and End Cap Assembly, BCG, end plate, plunger, and recoil and buffer spring.
This is not a folding model.