Buy your Holosun RMLt Red Laser Sight from BattleHawk Armory today! The RMLt-RD (Rail Mounted Laser) is a miniature red laser aiming device designed for handgun applications. The RMLt-RD features a Grade 5 Titanium housing and is powered by a CR1/3N lithium battery with two power settings, high mode (1mW) and low mode (5mW). The RML-RD has ambidextrous activation buttons and includes adapter keys for universal compatibility. The RMLt-RD is IP68 certified waterproof and dustproof and has a robust windage and elevation adjustment mechanism with tactile clicks for excellent zero retention under recoil and is compatible with many weaponlight holsters. Tech & Features Titanium Housing- Holosun optical sights and magnifiers are manufactured using optical-quality glass lenses with multilayer coatings applied to facilitate maximum light transmission and wear resistance while reducing glare and facilitating reduced power requirements versus the competition. Holosun's highly reflective coatings produce industry-leading reticle intensity, clarity, and battery efficiency. Electronic Specs Power Source: Battery Battery Type: CR1/3N Battery Life (Hours): Up to Modes Brightness Settings: Up to Modes Physical Specs Window Size: N/A Dimension: 1.97"x1.18"x0.91" Weight: 1.8oz Mechanical Specs Housing Material: Titanium Surface Finish: Titanium Adjustment per Click: 4 MOA W&E Travel Range: Plus or Minus 60 MOA