LaserMax LMS-1151P Glock 20 21 Guide Rod Laser

LaserMax LMS-1151P Glock 20 21 Guide Rod Laser

Glock 20 21 Laser Sight

Features:

- Totally internal-cannot be knocked out of alignment
- No permanent modification to gun-remove it anytime
- No need to change holster or give up your rail flashlight
- Compatible with your favorite grips and aftermarket accessories
- Drops into place replaces original recoil spring guide
- Ambidextrous switch in custom take-down lever
- Deliberate on/off activation-no squeezing the grip no shaking
- Pulsating beam for increased visibility
- Factory aligned (1911 models are also user adjustable for fine tuning)
- Quality assurance includes live test firing }