Further work on RPG
Created by: dylanstrategie
- Sprites are now functional outside of on_hand sprites which for some reason still show the default gun skin
- Functionality is about the same, but a nasty bug has been witnessed with spawned RPGs in some cases, handle with precaution
- RPGs will be added to the map once I manage to stop the gun from dropping casings and make sure the gun itself doesn't have serious glitches