so i had an idea for a crossbow and it has different bullets like the grappling bullets the grapple will help alot in bridge maps where there are falling blocks and hidden sniping places,and explosive bullets u can shoot to the roof an make blocks fall on those darn enemys that are hiding over that pesky rock,a medic bullet a bullet that makes a circle of pink that of which you stand in to regain energy should last 45 seconds,
I was thinking also about there being classes for each weapon so you can choose one bullet type to your crossbow.