Guns jam in a single way, annoying right?

Im having some issues on loading the gun with bullets the BULLET CANT GO THE SLIDE WAAAA

And why did you add the pistol to crank it back? You know pistols cannot crank by hand Some pistols have a gimmick on the slide The slides of the pistols move back and forward many times but when all the bullets ran out, the slides of any pistol will go backwards and stayed in it So what will you say? Add it? Or No?

Oh you added a magazine in the pistol nice 👍🏾 But why cant i drag the gray slide while loading the gun?

Grenades and rocket launchers