Quote Originally Posted by magnummike View Post
No buttoning on any of SFS's tunes a stge 1 is degrease , debure and polish internals , size piston seal , fit new spring with custom top hat and spring guide , tune the trigger and relube . A stage 2 is the same but the spring guide is is fixed in to the back block

Thanks for the info. Looks like I need to find one of the fore mentioned people on here to do the piston buttoning for me then. From that point I could just use a vmach kit or similar and do all the debuting and polishing to the the internals and trigger myself..

Any ideas who could do the buttoning folks?