Hi, thanks for all the suggestions for parts, but the wanted part is my signature. I have tried all the "usual suspects" The part is not being produced
and is very hard to get hold of.

My question for this post is about the weight of the FWB 603 without the stock and if the lack of spring and sliding mechanism makes the gun much lighter than a FWB 300s.

I am into the idea of making a lightweight air gun with 300s accuracy. Making a light weight stock.

Cheers for the replies!