GLOCK SPRING CUPS
Be careful when handle these parts and stock them up!
RUG always has fast service for filling and shipping orders. I cannot say the same for the US post office. I still have not received my order yet. The post office department in west Tennessee to put it politely is not efficient.
Changing out performance springs and one of the cups shouted out and couldn’t find it. Had to order replacements, thanks to RYG here Colorado and I living in Denver, the replacements came in a couple days.