Anyone running a 1.25” Straight Barrel in an MPA?

WVHick

Private
Supporter
Full Member
Minuteman
Dec 4, 2013
308
172
Morgantown, WV
Got a MPA Matrix I picked up from the classifieds. I’ve never seen anything official from MPA that a 1.25” straight will work and I stuck my Mausingfield 6BRA in it and hoo boy is it tight. I’d say about .008” of clearance but it is free floating. Anyone done this or is my barrel gonna ping pong off the sides of the chassis every shot?

Im not sure when I‘ll actually get to shoot the damn thing or I’d just go try it.
 

Average guy

Low IQ truth teller
Supporter
Full Member
Minuteman
Supporter+
  • Dec 25, 2018
    2,199
    3,606
    I have a proof comp contour in a BA comp. It’s tight. I relieved a few spots for peace of mind.
     
    • Like
    Reactions: WVHick