NOT KNOWN FACTS ABOUT RARE BREED TRIGGER

Also any person know somebody who does great engraving which can make me a 3rd placement marking with a Aero M4E1 lower to match the Safe and sound and hearth markings design it's got? Or a decent vinyl sticker which can go there if all else fails."This is the modification necessary to get the Better-Mag S&W Adapter to work With all the CMMG Sear J