View Full Version : Need to know the size of gas block pin

September 24, 2001, 23:25
I need to know the size of the pin(diameter &length)that holds the gas block in position. My STG block is missing it and for now has a WECSOG temp pin in it. Also, does this pin need to be solid or will a roll pin suffice. Thanks.


Bruce Allen
September 25, 2001, 07:45
Roll pin will suffice.

I used a small nail one time.

Dan at VOW
September 25, 2001, 07:56
5/64 pin size.