Accurate out of the box - Laserlyte V-Mag Grip Red Laser - NAA .22 Magnum NAA-VC

I really like it, but it's weAK in bright sun light and it's hard to change the battery. If you want it outdoors in the daytime, get a green laser. Otherwise, it's accurate out of the box. It works well and it's easier to get on target. Extends the range of weapon.