Hi, I had a bit of spare time so I thought I'd throw this together. I have made a "mod" that replaces bows and arrows into guns and bullets! Okay, it's not a mod, it's just a retexture but I will continue on with this for a long time and possibly, if luck is on our side, it will eventually be possible to create a MCPE mod out of it! Now, because of this I didn't believe that it was necessary to put this in the TexturePacks section.
I am though currently exploring MCPE's code using IDA Pro and some other programs to see what's possible, but in the mean time, here it is.
The MCPE Gun Mod will include many things in the future (including a better name too) Here is what is planned.
1. Grenades (which will be retextured snowballs, that have the exploding effect of TNT when thrown by the player)
2. More guns (Many different types of bows that are retextured to appear and function as guns. They will have suitable sound effects and I plan on creating a rocket launcher out of one. It will have an exploding bullet)
Well, that's basically the future of the "mod". Ideas are welcome!
Use iFile of a similar related application and drag all the files within the zip file into the minecraftpe.app folder and select "overwrite all"