M640DF Scout PRO 1500LM BK

Bright and tough. There are brighter and cheaper options but if you gotta trust your life to your gear, this should be on your rifle. Got my first surefire back in the mid 90's. I have had exactly one issue and they fixed it without question. This light is bright and the integrated mount works great. I have on on a 1913 railed rifle and another on an m-lok shotgun forend. Awesom!

The SureFire M640DF Scout PRO is an exceptional weapon light, offering incredible brightness and durability. With 1500 lumens, it provides outstanding illumination for both close-quarters and extended-range use. The dual-fuel capability is a huge plus, allowing flexibility with rechargeable and disposable batteries. The mounting system is solid and versatile, making it easy to attach and adjust for optimal placement on my firearm. It’s built tough, as expected from SureFire, and handles recoil without any issues. Definitely worth the investment for anyone serious about tactical gear or personal defense.

Great light. This and a remote are 2x-3x the cost of other reputable options, but lets be honest -ypure buying Surefire to show off on Instagram. Streamlight is more than enough for your duty or personal weapon. Surefire will get you the street cred you crave when flexing on the gram.

The light works as planned. I received it quickly

I’ve never purchased a SureFire light until now. Frankly, if the location of my mounting system didn’t strong arm me into it (polycarbonate foregrip is molded and designed in such a way that a 45° offset MLOK mount won’t sit flush) and the slim, built-in adjustable mount on the Scout Light wasn’t necessary, I would have bought a Streamlight. But that wasn’t an option, so this became my choice. It’s expensive, but you do get a better quality light for the premium. Most notable is the color of the light; it’s a more natural color rather than the blue-ish hue I get with my Streamlight’s. I also like that my model is Duel Fuel, so I can recharge it instead of swapping out batteries. Is this worth twice the cost? I don’t think so, but having some upgraded features does help with the bitterness of the single solution scenario I was faced with.

Will causing low output and flickering if used in conjunction with any of the tape switches offered by surefire. This is a known issue and the engineers are still working on a solution... Really unsure how this product got to market without being tested with the accessories they recommend with it... SR07 tailcap is what I used and found the flickering. I got this model so I wouldn't have to buy extra mounts also (all in one package) but I sorta regret not getting the other normal model to go with the Arisaka mounts. Thought I researched this stuff enough to know what I was getting into but do you research before you buy.

I bought a new AR15. So I knew it needed a weapon light. I went back and forth between the Surefire and the Streamlight Protac HL-X. Yes the HL-X is literally less than half the Surefire. But what sold me was first the Surefire warranty. Buy one FOR LIFE. They will update it to a new version if you have issues 5, 10 years from now. Whenever. Second, you aren’t going to get a smaller weapon light that clears the rail. It’s hardly noticeable. The Streamlight is amazing but it’s still bigger. And last. This sucker is BRIGHT! At 1500 Lumens. I think if something goes bump in the night. This would give you a sheer heart attack flashed into your face. So here’s my final point. Surefire is expensive because they are worth it. Stop going back and forth like I did. I promise you once you get it installed you won’t be disappointed!

You can shop for deals but price is usually not the factor when shopping for true and tested products. This is not a spotlight so beam Is not concentrated but if needed you can buy one that is or the accessory head. Love the dual fuel meaning I can use 2 CR should I run out of charge on my outing. Warranty is a plus along with being made in America 🇺🇸 supporting local infrastructure and businesses.