Light Mount 45 Degree Offset Scout Mount Adapter for Surefire M300/M600 Series/Streamlight Protac Series Flashlight

This is a well made mount and the fasteners appear to be quality. Matte finish blends with my rail and Surefire Mini Scout M300A. Fit is perfect and flows into the light. All screws are hex head and the provided star wrench is not for these screws. It may be for a knock-off light that uses them. If you use the star wrench it may damage the screws and leave you with a real problem. I bought 6 of these for various lights that use the fixed Surefire mount system. It really brings the light tight into an octagonal rail. There is minimal clearance below the light and next to the front sight. Adjustments are necessary. The two tabs below the M-LOK screws provide a welcome indexing point in the dark. This mount is closest to Daniel Defense, and Knight's Armament 45 degree brackets which run 50-65 bucks. Sturdy and solid and no white or silver logos keep it clean. Use Loctite 222 on the screws, designed for small screws. Magpul recommends 35 inch lbs.,max for the M-LOK fasteners. For the screws into the aluminum flashlight just snug or you'll strip the screw hex or the light body.Finally, the counter-sunk M-LOK flathead screws use a 2.5 mm hex key. The M4 x 6mm screws use a 2.5 mm hex key and the #8-32 x1/4" screws use a 3/32 hex key (Wheeler Fat Wrench 874-877 bit, or o Weaver 503 bit.)

Bought this mount on a whim hoping it would work on a feyachi light I had bought. The light was originally for picatinney mounting but it had a couple mounting holes presumably for a bracketed mounting option such as this. The mount is awesome as it lifts the light up and in which gives a better angle to cast the light while also leaving a more narrow profile than having it go straight to pic mount.If you have a magpul drop in handguard, you will need to use spacers. I had some laying around, you could probably fabricate some if you can't find any on amazon. It needs roughly 1/8 inch in order for the 45 degree mount to clear interference from the handguard. Plastic or steel washers could probably work as well.

Bought 2 of these and it fits perfectly with my streamlight protac . Well made and worth the money. It doesn’t look cheap.

I am running this on a aero precision m-lok hand rail. There is no need to spend 40-100 bucks on these things. I am a combat veteran from OIF. I am going to say that you do need to put a little bit of thread lock on the bolts before installing them. Bolts vibrating loose are not the mounts problem but the operators problem. You need to put the thread lock on there that is meant for weapons platforms. there is no excuse for these mounts to ever come loose unless you stripped them or didn’t put thread lock. This mount also works for other flashlight brands but you need to check your measurements first. The main problem that people run into is the length of the mount, and not the mount itself. So just take a tape measure to whatever flashlight mount you have, and make sure that it lines up with one of these. Buy it and save yourself a bunch of money. ones that you buy from the gun shop are not manufactured any better than these ones are. Most of them all come from CNC milled aircraft aluminum.

This mount fits so snug and brings my stream light nice and tight with the handguard. 10/10 will buy more. Perfect.

This mount does everything it says it will with proper geometry for scout mount pattern lights. Made of machined aluminum as advertised. The coating is not as durable as some manufacturers, nor will it be NIR compliant, but for the price how could you complain? It comes with the typical M-lok screw set which are indeed steel so no worries about stripping them unless you absolutely hulk smash them. I tried several different light bodies, and all bolted up nicely.If I could change one thing, it would be to beef up the elbow on the 45-degree angle by just a little bit, as its likely going to be your failure point. That being said, you'd really need to give it a solid whack to break it and at that point I think other things will be broken too.TL;DR Great option for training, overall solid mount, would take other options if my life depended on it.

This m-loc compatible mounting system is extremely thin and low profile. It adds almost no bulkiness to your system. Being m-lok, it secures extremely tightly to your rail and provides a very solid foundation for your light.It comes with all necessary hardware that is of good quality. It does not come with any loc-tite, however, so BYO.

Nice tight fit that holds the light snug to the rail keeping the footprint small.