RCU Forums - View Single Post - Matrix SH .28 backplate
View Single Post
Old 08-22-2008 | 05:46 PM
  #9  
bweiler's Avatar
bweiler
Senior Member
 
Joined: Apr 2008
Posts: 151
Likes: 0
Received 0 Likes on 0 Posts
From: Redwood City, CA
Default RE: Matrix SH .28 backplate

also, there were some tiny scratches in the mating surface. should i use gasket seal?