rate of fire, and projectile lethality. Profense LLC demonstrates their M134 mini gun during Range Day at the 2019 Shot Show. Realizing that singled barreled automatic weapons had essentially ...

By cutting a few grooves into the clothespin, gluing it back together and re-configuring the spring layout, you can make a formidable mini-gun that can shoot upwards of 20 feet. Using a pointy ...