Not exactly. The real version was used as a prop, because it was to ridicoulus to make. But in Blockland, anything is possible. =3 You could make it have really bad aim, but one hit is kill. Here, i'll make a 'thing' to describe the weapons.
The Peacemaker
Horrible aim, six shots. Long reload time, long dealy in-between shots. Very far range. One-hit kill, very VERY loud. (Get your ear-plugs)
The .600 Nitro Express
Horrible aim, four shots. Long reload time, long delay in-between shots. Short range. One-hit kill. When shot, forces player back a considerable amount of distance. Can pierce multiple enemies. Makes you move slow due to weight.
