Monstrum Scout Light Mount | 45 Degree Offset | Compatible with Surefire M300/M600 Series, Streamlight Protac Series | M-LOK Compatible

Great value. The fit and design is better than what came with the Protac HLX flashlight and it is lighter.

The mlok mount that came with my streamlight hlx did not fit the railon my radical due to too tight of an angle. This one fits like a glove and the machining quality is good.

Solid Budget-Friendly Option for Range Use ​I recently picked up the Monstrum Tactical 45° offset M-LOK mount for my Surefire scout-style light, and it has been a decent addition to my setup. ​Quality & Durability The mount is machined from 6061 aircraft-grade aluminum, which feels lightweight yet sturdy enough for standard range sessions. The installation process is straightforward, and the offset design does a great job of tucking the light close to the rail, freeing up space and preventing beam obstruction. ​One thing to note: the included screws do not come with thread-locking compound. I highly recommend applying a drop of blue Loctite (or a temporary thread locker) during installation to ensure everything stays tight under vibration. While it may not be the primary choice for heavy-duty, professional, or hard-use applications, it performs well for casual shooting and hobbyist builds. Given the price point and the lifetime warranty offered by the manufacturer, it’s a functional value for the money. ​ I will continue to put this through its paces at the range and will provide an update if I notice any issues with mounting stability or hardware wear over time.

The mount itself is awesome. It looks better than the one that comes with the HLX and it's made pretty good. Machining is a little meh where it meets the light body, but it's tight and no wiggle. The screws and MLOK hardware kind of suck, though. They look cheap and the finish on the screws isn't great at all. I've seen my share of cheap MLOK hardware and this definitely fits the bill, but hell. It's $18 and I could paint the heads of the screws if I really cared that much. I'll probably never buy another Arisaka.

So far the mount has been great. It’s nice and sturdy. Love the 45 degree angle.

I rarely write a review but in this case I had to make an exception. This is an outstanding product, easy to install, and above all, a must if you want to set up your flashlight correctly on an AR 15 platform. And a great price to boot! Exceptional in every way. Congrats to the maker. A+++++++++

Great mount for the money! Solid as far as I can tell, will make an update down the road after a few classes.

Perfect just what I was looking for.