View Full Version : ACS Bolt Screw Size

07-25-2006, 02:30 AM
What's the thread size for the screw located at the very end of the bolt -- it's the one that's screwed into the back of the aluminum bolt part and holds the ball bearing in for the cocking pin.

I've tried searching and I found a thread listing the screw sizes for spyder markers, but it didn't answer my question.