I just picked up a WE Baby Hi-Capa 3.8 in a trade and decided to clean it up a bit. When I took the slide off I noticed that the little black plastic piece holding the inner barrel from sliding out from the outer barrel had disintegrated. I was wondering if anyone had a 3.8 part gun I could purchase that piece from, it is the black piece opposite of the hopup adjustment.
For reference the gun looks like this....
