LaserMax LMS-G4-17G GLK 17 Gen 4-inch Green Laser

LASERMAXGUIDE ROD LASER(TM)a Installs as close to the barrel of the firearm as possible ensuring the closest most consistent relationship between your point of aim & point of impact a Replaces the guns standard guide rod a Comes permanently aligned from the factory for center-of-mass accuracy at 20 yards a Beam pulsates for increased visibility a On/Off switch activated by right or left-handed shooters w/out altering the grip a Easy-to-install