SureFire M981 Millennium Universal WeaponLight System is twelve-volt shock-isolated SureFire system powered by three lithium batteries and providing 225 lumens for one-hour of runtime or 350 lumens for 20 minutes using an optional ultra-high output lamp assembly. Sure-Fire Millennium Universal Weapon Flashlight System M981 attaches to Picatinny Rail interface-equipped shoulder-fired weapons via an included dual thumb screw mount.

Available Surefire Millennium Universal System Weaponlights:

• Surefire M981UM07 - 12 V Tactical Light, Thumbscrew Mount M49, Momentary-On Tape Switch Only with 7" Cable
• Surefire M981XM07 - 12V Tactical Light, Thumbscrew Mount M49, Momentary-On Tape Switch + Constant-On Push Button Switch with 7" Cable
• Surefire M981XM10 - 12V Tactical Light, Thumbscrew Mount M49, Momentary-On Tape Switch + Constant-On Push Button Switch with 10" Cable

Specifications for Surefire M981 Millennium Universal Weaponlight Systems:

Lumen Output:		225/ 350 (With included ultra high-output lamp)
Minutes Runtime:		60/20 (With included ultra high-output lamp)
Switch Assembly:		XM or UM
Bezel Diameter:		2.5 inches
Mount:		Thumbscrew
Batteries:		Four

Features of Sure Fire Millennium Universal Weapon-Light Systems M 981 XM & UM Switch Tailcap Modules:

• Batteries - Two SureFire lithium SF123A 3.0 Volt with 10-year shelf life
• Lamp assembly/Runtime - SureFire MN60 xenon/halogen gas-filled lamp assembly with 225 lumens output for 60 minutes, or 350 lumens for 20 minutes with included SureFire MN61 ultra-high output lamp assembly
• Switch Assembly - XM ( TAPE + PUSH BUTTON ) or UM ( TAPE ONLY )
• Bezel Diameter - 2.5 inches
• Mount - Thumb-screw

Package Contents:

• Surefire Millennium Universal Picatinny Rail 12V Weapon Light System - Thumbscrew Mount M981

SureFire provides NSN (National/ NATO Stock Numbers) for numerous Flash Lights, Tactical Weaponlights, Flashlight Accessories, and some other Sure Fire products.

Government National Stock Number (NSN Number) for SureFire M981 Millennium Universal Tactical 12V 2.5" Bezel Weaponlight System - Thumbscrew Mount with FREE UPS is: NSN 6230-01-548-2022

To see the list of all SureFire NSN Flashlights & Flash Light Accessories please visit Surefire NSN National/ NATO Stock Numbers page.

SUREFIRE MILLENNIUM UNIVERSAL WEAPONLIGHTS The six- and nine-volt flashlights in SureFire Millennium Universal Tactical Light System (MU System) attach to Picatinny Rail interface-equipped shoulder-fired weapons via either a built-in A.R.M.S. throw-lever mount or a dual thumbscrew mount. Sure-Fire shock-isolated weapon light systems are modular and components are interchangeable, permitting rapid field conversion to the desired light output, bezel size and switch configuration. The bezel, lamp and tailcap are interchangeable with SureFire's Special Operations Series of Surefire handheld flashlights, allowing for expedient field swapping of parts. Shure fire MU System WeaponLights are finished in durable MilSpec hard anodizing (Mil-A-8625 Type III Class 2), and can also accommodate a SureFire laser, as well as a variety of SureFire lamp modules, including a beam-focusing 2.5" SureFire TurboHead reflector. The SureFire Flashlight MU System is currently in use with U.S. Special Forces. SureFire Weaponlight M95-Series Six-volt systems powered by two lithium batteries and providing 65 lumens for one-hour of runtime or 120 lumens for 20 minutes using an optional ultra-high output lamp assembly. The Surefire Weapon Lights supplied with a 1.47" diameter bezel. SureFire M96-Series Gun Mount Light Nine-volt systems powered by three lithium batteries and providing 125 lumens for one-hour of runtime or 225 lumens for 20 minutes using the included ultra-high output lamp assembly. The Surefire weaponlights supplied with a 1.62" diameter bezel. Surefire M97-Series Nine-volt Weaponlight Systems powered by three lithium batteries providing 125 lumens for one-hour of runtime or 225 lumens for 20 minutes using the included ultra-high output lamp assembly. The Surefire weaponlights supplied with a 2.5" beam-focusing TurboHead reflector for longer-range application such as perimeter deployment and maritime operations. Surefire M98-Series Twelve-volt Weaponlight Systems powered by four lithium batteries providing 200 lumens for one-hour of runtime or 350 lumens for 20 minutes using the optional ultra-high output lamp assembly. The Surefire weaponlights supplied with a 2.5" beam-focusing TurboHead reflector for longer-range application such as perimeter deployment and maritime operations. M95x Series 2 Battery (6V) LU60 Lamp Module M96x Series 3 Battery (9V) LU10 Lamp Module M97x Series 3 Battery (9V) LU15 Lamp Module M98x Series 3 Battery (9V) LU20 Lamp Module Thumbscrew Throw-Lever Thumbscrew Throw-Lever Thumbscrew Throw-Lever Thumbscrew Throw-Lever Switch options Tape + Push Button (Standard) M951XMxx M952XMxx M961XMxx M962XMxx M971XMxx M972XMxx M981XMxx M982XMxx Tape Switch Only M951UMxx M952UMxx M961UMxx M962UMxx M971UMxx M972UMxx M981UMxx M982UMxx Bezel size 1.47 inches 1.62 inches 2.5 inches 2.5 inches Lamp Assembly P60 P61 MN10 MN11 MN15 MN16 MN60 MN61 Max Luman Output 65 120 125 225 125 225 225 350 Runtime minutes 60 20 60 20 60 20 60 20 Filters FM65 Red FM15 Red FM25 Red FM25 Red FM66 Blue FM16 Blue FM26 Blue FM26 Blue FM63 IR FM13 IR FM23 IR FM23 IR FM64 Diffusion FM14 Diffusion FM24 Diffusion FM24 Diffusion FM67 Cover FM17 Cover FM27 Cover FM27 Cover Please click on the image below to unlarge Surefire Millenium Universal System Modular Component Scheme: SWITCH OPTIONS Surefire XM Tailcap Switch Assembly Waterproof unit includes click on/off pushbutton switch, and plug-in momentary-on remote tape switch. The pushbutton and pressure-activated tape switch operate independently, providing switch redundancy. Standard pressure pad cable length is 7" (fits most rifle/carbine applications). Non-standard cable lengths available. Surefire SR Plug-In Tape Switch With Rail Clip Pressure pad section features a snap-on clamp for quick attachment to your Picatinny rail forend and an integral constant-on/off pushbutton switch. The Surefire SR switch is available as an accessory only. MOUNT OPTIONS Surefire Thumbscrew Mount A solid, secure mount that attaches in seconds. Surefire A.R.M.S. Throw-Lever Mount Allows rapid mounting and dismounting.

SureFire M981 Millennium Universal Tactical 12V 2.5" Bezel Weaponlight System - Thumbscrew Mount Rating & Reviews