LaserLyte Rear Sight with Red Laser for each Glock Models Matte Black RTB-GL
The LaserLyte RTB-GL is a compact rear sight laser designed to fit all Glock pistols without modifying the firearm or holster compatibility.Fits all Glock modelsAmbidextrous press and go activation with constant or pulse modesAuto-off after 6 minutes to save batteryDurable high-carbon steel with black chrome finishRed laser (650nm), Class IIIA, 5mWPowered by 4 x 377 batteriesApprox. 5 hours battery life (constant), 10 hours (pulse)Weight: 1.2 ozSize: 0.85 x 1.05 x 0.35Visible up to 500 yardsFits into Glock’s rear sight dovetail; no gunsmithing required. Installation tool sold separately.Although the item is brand newly-released and factory sealed with batteries included, you may need to replace them with fresh, unexpired batteries for optimal performance.