On my ARMS 39 there is a hole right at the gooseneck, about 1/4" in dia. The hole is oriented across the gun, not in-line with it. Is there a strength purpose, or accessory purpose for this?
MG
Posted: 1/28/2003 6:26:34 PM EDT
[#1]
It's either a lightening hole, or one of the mounting points for the available side rail.
