Explosives recipe pack.

1. Allow duct tape to be used in grenade recipe.
2. Allow grenade disassembly.
3. Incendiary grenade recipe.
4. Flashbang recipe.
5. Allow EMP grenade disassembly.
6. Scrambler grenade recipe.
7. Firecracker recipe.
8. Firecracker pack recipe.
Well, it's pretty obvious, I think, considering that almost everyone knows that gunpowder can create high pressure if ignited in a tight space.