Completely internal! Keep your current holster for your GLOCK, keep your tactical lights, keep your favorite grips. The LaserMax Guide Rod Laser for GLOCK meets or exceeds both Mil-Spec and Homeland Security durability test standards. Expect to change your batteries once a year with typical usage. 2 Battery operating temperature is 15°F-120°F (drop tests, blowing sand). temperature and humidity extremes, salt water fog, deep water immersion, 20,000+ rounds live fire). This laser is in conformance with and complies with 21 CFR 1040.10 with a maximum power output of "5mW" for a "Class IIIA" laser.
Trustpilot
3 weeks ago
2 weeks ago