View Single Post
Old June 30th, 2007, 13:43   #5
ILLusion
GBB Whisperer
 
ILLusion's Avatar
 
Join Date: Jun 2002
Location: Toronto
This could be caused the an obstruction that prevented the piston from being pulled all the way back, such as a spring that's too long, combined with a bearing spring guide and a Marui piston head.
ILLusion is offline   Reply With Quote