I just got a sd 9mm. I'm wanting to put a laser/light combo on the gun or at least a laser. I'm 22, this is my first pistol buy and am very unfamiliar with any type of accessoires. If anyone could help me out with some good, affordable laser/light combos and lasers that would fit on my sd9 I would appreciate it greatly. I just bought the gun for a car, home gun and to shoot every now and then. The laser/light combo is mainly for looks but I think would benefit if something were to go down. Thanks for any help.