It 'works fine in the latest update ,just need to reistall the jab modeloader for the latest version!
@unseenhunter615 have you tried turning off all your mods except for ORGM? could be a mod conflict ,also have you tried waiting a second or so while aiming before shooting ,way the system works is you need to right click and pause to aim now for the most accurate shot.
Edit - Ok ModelLoader is'nt working in the latest version so I just discoverd when I tried to play ,ORGM's fine just invisible weapons till the modelloader catches up.