[Jeff Rodriguez] has been busy testing a feasible DIY method for rifling a barrel and has found some success using salt water, a power supply, wire, and 3D printed parts to create the grooves of ...

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 staple gun, with the usual 23lb pull you ...

Alloy bullets have gained much of their popularity because of the idea that they will not wear out the barrel as rapidly as ...

Some of these artillery pieces have been used so frequently that their barrel liners, where the rifling is, has worn out. Once a barrel has fired over 2,500 shells, the wear on the barrel causes ...

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 ...

When you shoot a pellet, a small amount of lead gets deposited in the lands and grooves of the rifling in your barrel – and ...

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 ...