Streamlight 69247 TLR-4G 160-Lumen Compact Rail Mounted Tactical Weapon Light with Integrated Green Aiming Laser for H&K USP Full-Size, Black

My first weapon mounted light and laser. Very helpful in nighttime situations and overcame my discomfort with pointing a weapon at everything I was looking at with the flashlight very quickly. Easy to manipulate and change settings, powerful and can see into abandoned houses next to my sister's for long distances. Best of all, you're feeding PA families in the USA when purchasing Streamlight products.

I put about 200 rounds through my Glock 30SF today with this new laser/light combo unit. The unit performed flawlessly. Using the key provided for the Glock, this light stayed firmly affixed to the firearm from beginning to end. This is an excellent value considering the price. I have had other lasers the cost twice as much and none has performed better than this unit. The laser zeroing from the factory is very good... definitely good enough for home defense scenarios. Some people who are new to lasers feel like that the laser should offer some level of precision that their sights cannot. This is not true and it is not the reason to use a laser at all. The reason to use a laser is to give a visual indication of where the round will impact the target. It does not need to be as exact as a perfect site picture and likely will not be, primarily because a beam of light traveling in a straight line does not mirror the trajectory of a bullet. However, if you do your part related to trigger control, the point of impact will generally be +/- 2 inches from point of aim for targets from 0 to 25 yards.As for the light, it is not the brightest available, but it is sufficiently bright for identifying your target under typically dark conditions and is probably bright enough to momentarily blind a person at home defense distances. The light has a very nice hotspot and a good throw. A search on YouTube can give you some videos to see what I'm talking about. If you do view videos, keep in mind that the laser can be easily seen by the human eye but is not as easily seen by some video cameras when the light and laser are used together. Of course you can use the laser's switch to operate the light only or the laser only if that is your preference.I don't generally give such long-winded reviews but this is actually an excellent product. I highly recommend it.

First, I had no problems with laser sight adjustments, which some other people reported (stripping the screws). I used the provided hex key, and torqued with the SHORT lever arm, not the long one. Perhaps people stripping the laser sight adjustment screws were using the long lever arm instead of the short one and applying too much torque?Second, get this version with the included key set, rather than the other similar product on amazon without the key set. The key set is worth more than the price difference, and permits you to use this light+sight on any weapon with a rail (perhaps one you haven't even thought of purchasing yet).The flashlight on the TLR-4 is plenty bright for use inside a typical-size home (~40 foot max range). No, it's not the brightest LED flashlight that I have, but it's enough to get the job done without screwing up my night vision too badly (actually a concern I have with more powerful tactical lights). I opted for the TLR-4 instead of the TLR-2S, because I figure that if I ever actually need this product, I don't want to be futzing around attempting to trigger the strobe when I should actually be focusing on identifying the target and trigger control instead! That the TLR-4 is half the price certainly doesn't hurt, either :-)I mean, a strobe would be nice if it were totally effortless, but when you get down to it, if a basic flashlight doesn't get the job done, this light is connected to something else that will. I have read the instructions for various similar light+sights with a strobe feature, and they all required an extra step to trigger the strobe effect. Which means that in the heat of the moment, either I would forget about the strobe, or I would be distracted by it. Neither is really a selling point!This light should be powerful enough to easily identify targets at night at 40 feet. People with poor night vision or really large houses might opt for a more powerful light, such as the TLR-2.The laser sight works fine, but the primary issue is that it is located about 2" from the bore axis (depending on the weapon). This means that the laser sight will always be off vertically except for 1 point in space at a specific distance. So, I believe this laser sight should simply be aimed low at close range, which should not pose a problem. Sight it in at the farthest range you would ever consider using it to shoot, and at any closer range it will be aiming a bit low.I see some people mount these things on long guns off to the side, not remotely aligned with the bore either horizontally nor vertically. That is not something I would want to deal with if my life depended on it. Easier to remember to just aim a couple inches low. Though I suppose with scatter-shot at 10-30 feet, it wouldn't make much difference...

This light fits perfectly onto a .40 cal Springfield XD 3" subcompact. The rail is exactly the right length and it does not hang off the end (see note at the end of this review). But the cylindrical light portion does extend beyond the muzzle. So keep that in mind if you need to put this in a holster.The light is not Fenix-bright, but it's plenty bright. It will surely blind someone in the dark, which will give you a significant tactical advantage. The laser lasers in exactly the way a laser should. But the real selling point of this particular light is the switch: The paddle design for the continuous and momentary light switches is very easy to use and convenient. A light is no good to you if you can't find the switch to turn it on in the dark. Also, the ability to turn the light on, locate and blind your target, fire (or not), then turn it immediately back off again is vital so that you don't unintentionally broadcast your position waving a light all around.All of the components are well-made and high quality.Note: If this light is hanging off the end of your rail (regardless of what gun you have) then you have installed it incorrectly. Look under the rail and take note of the slot under there. The "key" on the light has to fit into that slot. That means you cannot slide it on from the end. You must line it up from the side and snap it on. If you mess this up, the light will come flying off when you fire the gun.I mention this here because the docs are cluttered with technical language which makes them hard to understand and there's only one picture. So it's understandable if people get this wrong.

Good light but it's only for the USP 45 I geuss and doesn't come with any other rail attachments only the USP one , kinda of a miss leading add if I say , now I gotta pay 40$ for a 1913 pic rail adaptor. Kinda lame

Bon laser,lumière efficace.

オススメです。各社トイガンのsig, glock.HK USP,sfa xdm等の角ばった形の物に似合うと個人的に思いました。ライト本体とトイガンのフレームの取り付け部分に噛ませるアダプターが複数タイプ付属しており、各トイガンに適正な位置でライトを取り付けることができます。悲しいことに私の所に届いた物は動作不良の個体だったので返品しますが・・これから買われる方は、プライムだからって送料ケチらずに購入する業者さんをよく選んでください。別のショップから同じものを購入予定です。

Valido oggetto, che ha soddisfatto le aspettative, luce potente, con buon campo visivo e laser preciso, mantiene la taratura anche dopo parecchi colpi.

グロックやXDM にM6タイプは 前が出すぎて見た目が非常に気になり サイズ（全長）の短いフラッシュライトを探していたところ TLR4 を発見！　即座に購入して 取り付けしましたが グロックも XDM　もサイズ的にフィット！　特に XDMには メーカーのオプションパーツのようにピッタリ決まりました！　　　　マウント部の長さが短いためか ガンのプラスチックフレームのためか ライトを持って揺らせば多少動くようですが 特に問題はないようです。このサイズでレーザーが付きライトの明るさも抜群で とても気に入っています。