This a modern take on one of my favorite guns I've ever made. If you think it's just another generic firing pin gun, then don't leave just yet. This uses a very unique pin. Basically, all it is is a blue rod sticking out from between a bottom and top rail with gears to keep it on on either end. This can make a gun very compact and better looking, and more realistic.I seriously recommend building this gun. This idea will almost certainly work with bullpup guns too! Maybe you can get a few ideas, or maybe you can just have lot of fun with it.
This gun is really fun to shoot!
Fun to shoot
small and packs a punch
Easy to load
Gun is still not quite perfected; the pin may go under the trigger once in a while causing the gun not to work. Easily fixed with pulling the pin back a bit.
Handle isn't that comfortable
Get building! I'd love to hear some feedback on this gun.