The LaserMax Red Glock Guide Rod Laser Sight is meant for Glock models 20, 20SF, 21 & 21SF. It replaces the Glock factory spring guide assembly with a high intensity red laser. It's easy to install so no need for a gunsmith or special gun tools. Ambidextrous laser on/off switch for its' red color laser beam.
Part Number: LMGL21-RED
Out of Stock.