The M910A attaches by means of a dual thumbscrew clamp to long guns equipped with a Picatinny rail on the underside of the forend. It produces a brilliant beam configured for close- to medium-range applications, and also features two low-output navigation lights available in white, red, or blue. The primary beam output is 125 lumens for one-hour of runtime using an MN10 lamp assembly (included) or 225 lumens for 20 minutes using an MN11 lamp assembly (included). The M910A has four primary beam switches: two momentary-on pressure pads to activate the main light (one on each side for ambidextrous operation), a constant-on rotary switch for the main light, and a system-disable switch that locks all lights in the OFF position to prevent accidental activation during covert operations, transport, or storage. The navigation lights are operated by a momentary-on pressure pad thumb switch. The optional KT4 conversion kit replaces the standard 1.62″ diameter head with a 2.5″ diameter head that produces a more focused, extended-range beam.

Fits: Rifles, carbines, or submachine guns with a Picatinny rail on the underside of the forend. (See our Picatinny Rail Forends to equip your weapon with multiple integral forend rails.)

Specifications:

• Output/Runtime MN10 Lamp 125.0 lumens/60 minutes
• Output/Runtime MN11 Lamp 225.0 lumens/20 minutes
• Bezel Diameter 1.62 inches
• Weight w/Batteries 1.25 pounds
• Batteries 3 CR123A

Features:

• High-output incandescent lamp with mid-size reflector for close- to medium-range applications; 2.5″ extended-range reflector available
• Secondary LED navigation lights available in white
• Switches—Primary beam: two momentary-on grip pressure pads, constant-on rotary switch, system-disable rotary switch. Navigation lights: momentary-on pressure pad
• Mounting system—Integral dual thumbscrew clamp for Picatinny rails
• Construction—High-strength aerospace aluminum with Mil-Spec anodizing; impact-resistant polymer; coated tempered window
• Weatherproof—O-ring and gasket sealed
• Includes high-energy 123A batteries with 10-year shelf life