Re: dont kno what this piece is or ware it goes
put the striker thing in first with ur bolt. then slide the black thing ur talkin bout in behind it. then insert the velocity adjuster spring through the black thing. and then pin it in.
Spyder Electra 05' ACS
Viewloader Evolution 3 w/ Z-Board
DYE Stickiez 3 blue
14" Redz pepper stick