V51/suppressor problem

[BeachinBeemer]

Have a V-51 w/a custom 10.5"bbl threaded 5/8x24 by vector. Using the yhm QD .308phantom can as well as the SRT .30cal(forgot model) I have had issues of battering the stocks-collapsible stock "blew apart" and was repaired by vector, the std stock(vector mods) is also being battered and has separated approximately 1/4" from the rear plate(receiver mount} I also want to use w/ trigger pack-anyone else have the problem, know what #rollers are needed, different recoil buffer? The rifle is stock from vector with the exception of the bbl.-Thanks--Beemer:biker

[panaceabeachbum]

I wonder about trying a std locking piece which would slow the opening slightly , might be a little gentler with the suppessor in place

[BeachinBeemer]

Thought that vector had probably supplied the std locking piece with the build, what is the #for the std. piece and if mine is std do I want to go up or down?-Beemer:biker

[panaceabeachbum]

last time I spoke with vector about the locking pieces for the 51 they were regrinding the wedge portion of the locking piece . My 51 will barely open with a std locking piece