I have a complete M2R Type 2 Bullpup in .22 for trade. This gun is non functional right now. It is complete minus the safety retention spring. I cannot get the valve to seat. It may need a new poppet. I really don’t want to mess with it. I’d like to trade it for a springer in .22. PM me and we can chat about all the details and I can get you pictures. It’s an awesome gun when it is functional. I just want it off my work bench. I have a ton of orings for it that I just purchased. Enough for at least 10 full rebuilds. The Oring Store has a crazy minimum.