

🔦 Light up your tactical edge—because every second counts.
The Streamlight 88071 ProTac Rail Mount HL-X is a professional-grade 1000-lumen weapon light featuring durable aluminum construction, a focused TIR optic beam reaching 447 meters, and versatile power options including a rechargeable SL-B26 battery and CR123A lithium cells. Designed for MIL-STD-1913 rails, it offers programmable modes and dual switch operation for tactical precision, backed by a 50,000-hour LED lifespan and waterproof rating, making it an essential tool for security, defense, and outdoor professionals.



| ASIN | B07TBBMYND |
| Batteries | 2 CR123A batteries required. (included) |
| Batteries Included? | Yes |
| Batteries Required? | Yes |
| Battery Cell Composition | Lithium Ion |
| Battery Description | Lithium |
| Best Sellers Rank | #2,278 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #12 in Tactical Flashlights |
| Brand | Streamlight |
| Brightness | 50,000 Candela |
| Color | Black |
| Customer Reviews | 4.7 4.7 out of 5 stars (6,095) |
| Date First Available | June 19, 2019 |
| Description Pile | Lithium |
| Finish | Black |
| Finish Type | Black |
| Global Trade Identification Number | 00080926880719 |
| Included Components | Flashlight, Rechargeable USB Batteries, Remote Retaining Clips & Mounting Hardware, Tail Switch, Remote Switch, User Guide |
| Item Package Quantity | 1 |
| Item Weight | 10.2 ounces |
| Item model number | 88071 |
| Light Output Maximum | 1000 Lumens |
| Light Source Type | LED |
| Manufacturer | Streamlight |
| Material | Aluminum |
| Mounting Type | Rifle Mount |
| Number of Batteries | 2 CR123A batteries required. (included) |
| Part Number | 88071 |
| Pattern | Solid |
| Power Source | Battery Powered |
| Product Dimensions | 6.56"D x 1.47"W x 1.76"H |
| Recommended Uses For Product | Camping, DIY, Home Defense, Industrial, Safety & Security |
| Shape | Rectangular |
| Size | One Size |
| Special Feature | Durable, Lightweight, Mountable, Portable, Rechargeable |
| Special Features | Durable, Lightweight, Mountable, Portable, Rechargeable |
| Specification Met | ANSI, CE, IP54, IPX8 |
| Style | USB Rechargeable |
| UPC | 080926880719 |
| Usage | Outside; Amateur, Outside; Professional |
| Voltage | 3.7 Volts (DC) |
| Warranty Description | Limited lifetime warranty. |
| Warranty Type | Limited Lifetime Warranty |
| Water Resistance Level | Waterproof |
| White Brightness | 1000 Lumens |
P**T
Bright idea
If you are looking for a reliable gun light, this is for you. Streamlight is a well known brand, and this product is representative of the quality they are known for. Easy to install on M-lock rail, with included hardware to do so. The battery has to be removed to charge, only a minor hassle. This is at a good price for value.
C**R
Would buy again
Amazing light. It mounts very easily to my rail and the attachment to turn it on/off/strobe also amounts very easily to the top of my rail so I can control it with my thumb. Strong light, great battery life. Not sure how size compared to others, but I am OK with the size of this as it isn’t too big in my opinion. buttons are also extremely smooth and low profile.
R**.
Very sturdy and bright
I originally had an O-Light that I ended up giving to my father. I wasn't super pleased with the build but when I got the Streamlight (for maybe $50 more then I paid for the O-Light?) there was no going back! Such a great, sturdy build and is SUPER bright! Also has some great weight to it! Not too much, not too little!
M**.
Extremely Bright
Great light. Incredibly bright. Mounts easily. I used a Schaffer Machine pressure switch mount for the pad. Excellent setup.
O**Y
Streamlight Delivers Again - You can't beat 1000 lumens!
This is an awesome, sturdy weapon light. I’ve always trusted Streamlight, and this one definitely lives up to their reputation. I love that it comes with everything you need, including the tail cap and pressure switch, giving you flexibility depending on your setup or preference. Whether you’re mounting it on an AR for home defense, duty use, or training, this light performs flawlessly. It's a fantastic value, especially when you consider the solid performance and all the included accessories.
A**A
Awesome product, but the battery was DOA.
I ordered this after hearing good things and having very good experiences with Streamlight in the past. The light has a good, solid mounting option. The light it self is bright, programmable and useful to about 150-250 yards depending on the conditions. For indoor conditions the throw is wide and bright enough to illuminate most of the room but the hotspot on the high “setting” is right on the edge of being too bright. The only real complaints are the tail switch reduces the waterproofing rating and the battery was dead on arrival. Pressure pad mounting system is annoying to put on but does the job well. I tried to use Amazon’s “replacement of broken or missing parts” option and spoke with no one who could understand plain English and they kept trying to return the item for me; despite specifically stating I just wanted them to send a replacement battery ( Amazon has the replacement battery for sale). I ended up having to contacting Streamlight directly because Amazon’s customer service was useless. Needless to say Streamlight’s customer service was down to earth and wanted to help immediately, they shipped the replacement with no hassle, no questions asked. Awesome customer service on Streamlights part.
F**K
88066 Pro Tac Rail Mount Light
I trust Streamlight as I have a TLR-7 and the build quality, fit and finish really impressed me for the price, and the brightness was very good (it’s bright enough that looking directly into it will nearly blind you temporarily). It also was great in how it attached, ease of use etc. I liked everything about it, so I went with Streamlight for this purchase as well. I have no complaints so far, it seems like a solid light and basically exactly what I expected (I haven’t used the switch, as I feel I can thumb the button just as easily with it on the left side, and won’t accidentally hit it). The brightness is just as strong as I expected as well. In regard to a review talking about getting a fake one, I did not (mid 2022). The build quality is just as I’d expect, it’s robust and the finish is very nice. It’s very easy to attach to a pic rail (if you have an MLOK guard you just need a little pic rail, they’re cheap), and it has a hand-tightening nut attaching it. The nut has a slot cut into it as well so you can use a tool (a knife, whatever fits) if you ever needed to loosen it if it seizes up a bit. The only thing that surprised me a bit was the size. It’s a little bigger than I expected and hoped for, but that’s why you should research before buying anything lol. It’s fine honestly, just a little larger than I realized. I would’ve preferred a slightly smaller/lighter light, but the fact that it’s big enough to be used by hand is probably a benefit anyway. I suppose it’s a normal size for a light of this nature, I have never owned one so it’s new for me. It looks a little big on the there in terms of aesthetics, that’s all. If anything goes wrong with it I’ll update. But as of now I recommend it and I definitely recommend Streamlight. I like their products.
M**E
Great WML
Worth every penny. Bright, mounts easy, plenty of slack to pressure pad.
T**V
Great light Very bright. Controls work not problem
D**S
Works quite well, the mount holds up surprisingly well on a 12 gauge with no issues. Nice and bright and sturdy light, also isn't a knock off, it's a genuine stream light
S**E
Better than expected. Uses two different types of batteries! Versatile.
E**N
This tactical light is world class. Oh my god. It is bright it is quick it is responsive and man doesn't get the job done. You go up against this thing and it blinds you and it's extremely amazing in cqb. I got this on a couple platforms it looks beautiful and it's functional. I highly recommend this this is the flashlight you get but make sure you get a cover for it so it doesn't get shattered.
A**X
Excellent light
Trustpilot
2 weeks ago
4 days ago