well, i added 2 boxes to fix it...
its only seperating the ammo from the bullet that is in the barrel...
and the pointing of the cilinder kinda thing, is helping to reload and put only one bullet in the barrel, and then seperate it from the ammo again...
becuz it is so simple, i let you do it...
tip:
the 2 boxes are fixed as one piece to the "cilinder"
