Japanese Lego Pro Makes Functional 'Machine Gun' on Twitter
Create Powerful LEGO Shooting Mechanisms
Lego guns and their mechanisms
Badass LEGO Guns | No Starch Press
How to make a Lego shooting mechanism - YouTube
Building the lego machine-catapult
Amazon.com: Goshfun 1025Pcs+ Simulation Large Scale Single Double Shot 98K Toy Blaster Building Block Model Set Compatible with Lego, Small Particle Bricks Assembly Mechanical Weapon Model Toy : Toys & Games
My first LEGO Technic Moc. It's supposed to be a sniper rifle! It isn't able to shot or anything, but it does have som features like a trigger and a reloading system! :
LEGO MOC Anti-Aircraft Gun by kueden | Rebrickable - Build with LEGO
LEGO Technic Automatic Gun Mechanism - YouTube
Sariel.pl » firing mechanism
LEGO Machine Gun Working - YouTube
Crossbow With Magazine – Nico71's Technic Creations
LEGO MOC Automatic turret by kueden | Rebrickable - Build with LEGO