About this video

This is just something I made because "Why the heck not?"Maybe I'll refine it and make it into something bigger. Who knows. Obviously some stuff needs refining, but the main thing is there. It takes the primary weapon and swaps it out seamlessly for the grenade variant at will. With some tuning, it could be as cool as in more modern shooters. This is after a day or two of scrambled egg brain learning KeyPress functions. Thanks.