had problems from the start when i had it installed by an airsmith. Wodnt fire all the time and also quit alot in the middle of games
I called tippmann service and repair and the said " that bt products wont work with the a5 egrip because their trigger dose'nt make full contact with the trigger switch in the egrip " also if you look at thier trigger compaired to the stock one it is skiinner and has mor slop in it than the stock one
Dont waste your money there are better options check the reviews!! and search forums!!!