CS GO MOD is a great mod which is about weapons in Minecraft PE. MCPEModMaker created it.
This mod was based on a famous game which has a name Counter-Strike global offensive. It adds some new weapons which are similar to this game — for example, bazooka, knife, gun sight.
You can use creative inventory or use block launcher and use the /guns command to have this new item.
All guns are very powerful damage so you should exercise caution when using it.
Author: MCPEModMaker
Another gun mod: GunCraft Mod
Download GunCraft Mod
Download .McWorld
Download .ZIP