Because you expect your ammo clips to automatically load themselves into your loving gun!
Jesus, don't like it, deal with it. He prefers to use hands. You should use guns for functionality, not for looks.
Its blockland, the game of creativity and imagination. Nothing about it should be realistic to the terms of modern war and combat. If you want a decent war game, look no further than 50 dollars and go on steam.
"Jesus, don't like it, deal with it."
Anyway, back on topic after some idiocy.
The guns are buggy and screw up some server commands and music. I'm afraid it should be removed from Rtb