Okay, thanks. Rendering GreekGuru's gun out of my book, that narrows things down. The only thing against me is that I'm REALLY good at making things fit, but REALLY bad at giving things good seals and stuff.

Halla, I'm a new member, and I've been trying to build a quality airsoft gun as of late Not because I'm so broke that I can't afford a good one, but that I think it would be a great project. I already have some basic stuff, and firing ideas based on air and not electricity. I understand that it won'...