Joined
·
191 Posts
I've got one in my rifle right now, actually. UTG MK96 to be specific. It has a pretty solid outer shell. Certainly not high grade metal, but not pot metal either. The big issue is the sears, these ones I have are starting to go after 2000 shots. And the 240 spring seems to have the same FPS as the UTG upgrade kit spring (discovered after a quick google search, and owning the UTG upgrade spring) so it probably will not hold the new spring all that well, because my sears started to go bad once I threw the upgrade kit in.
