Ap 5 -m compatibility - F5 MFG Modular Brace System for MP5 with Cyberarm

This is a well built stock but will not directly fit on My AP-5 M. I will need to do some grinding and hopefully make it work. If You Have a century arms AP5-M and don’t have the tools you may want to choose another option or pay more to take it to a Gunsmith for fitment.