Surefire Vertical Foregrip WeaponLight -- Dual Thumbscrew Mount

M910A
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.)

Output / Runtime
MN10 Lamp	125	.0	lumens / 60 minutes
MN11 Lamp	225	.0	lumens / 20 minutes
Bezel Diameter	1	.62	inches
Weight w/Batteries	1	.25	pounds
Batteries	3		123A