With the idea of a shotgun from a staple gun on a roll, [Clint] continued the build by adding several more barrels, each of which are rifled. The barrel rifling tool is a hack unto itself ...

this device was made from a staple gun. Oh, it also fires shotgun shells with the help of four rifled barrels. This device that shoots lead, steel, and glue started off its life as an ordinary ...

After precision reaming, the robot transports the two gun-drilled and reamed barrels to a blow-off station and then loads them into the R-series rifling machine. Gun drilling, reaming and rifling ...

Electrochemical machining (ECM) is well-suited for this challenging application. Barrels have different inner diameters, as well as rifling, which causes a projectile to spin and improves its ...

A gun barrel fitted with tight twisted rifling to enhance accuracy. Renowned even amongst some Fae, it is the first choice of hunters and military sharpshooters. 1 In Nightingale, Marksman Barrel ...