STL 88066 PROTAC RAILMOUNT HLX
STL 88066 PROTAC RAILMOUNT HLX
STL 88066 PROTAC RAILMOUNT HLX

STL 88066 PROTAC RAILMOUNT HLX

$134.99 USD
$134.99 USD $134.99 USD
Shipping calculated at checkout.
  • In stock
  • Inventory on the way

Streamlight 88066 ProTac HL-X Rail Mount Black Anodized Aluminum, 60/1000 Lumens, White LED, 447 Meters Beam, Picatinny Rail Mount
The ProTac Rail Mount HL-X is a 1,000 lumen weapon-mounted light featuring a fixed mount for MIL-STD-1913 (Picatinny) rails or with the included M-LOK mount allowing for alternative mounting options to M-LOK and M-LOK compatible rail systems. It uses either a remote pressure switch or a standard push-button tail cap switch, and can run on multiple battery types.




Material: Aluminum
Type: Weapon Light
Output: 60/1000 Lumens
Bulb Type: LED
Oal: 5.43"
Weight: 6.40 oz
Battery Size: CR123A/SL-B26 Rechargeable Li-Ion
Proofs: Waterproof
Color: Black Anodized
For Series: Any with Rail
Rechargeable: Yes
Filter Color: White
Switch Type: Push Button Tail Cap/Remote Pressure Switch
Shipping & Returns
  • Shipping methods and estimated delivery dates
  • Shipping cost or free shipping info
  • Return policy summary
  • Country-specific shipping details
STL 88066 PROTAC RAILMOUNT HLX

STL 88066 PROTAC RAILMOUNT HLX

$134.99 USD
$134.99 USD $134.99 USD

Perfect daypack for everyday carry

I’ve been using this backpack as my daily carry bag, and it’s absolutely brilliant. Compact, tough, and surprisingly spacious for its size. It fits my water bottle, lunch, tools, and even a small tablet with no problem. The MOLLE webbing makes it super customizable. Can’t recommend it enough for urban or light outdoor use!

— Marko Mäkinen

Ideal for short hikes and versatile use

This backpack its the sweet spot between size and functionality. I’ve taken it on weekend hikes and as a travel companion—it performs flawlessly. It’s built like a tank, comfortable to wear for long stretches, and the internal frame adds excellent support. Definitely worth every penny!

— Just Me

Serious gear for serious adventures

I’ve used this backpack on multi-day treks and it’s a beast. The build quality is outstanding—everything from the zippers to the straps feels durable and reliable. The side pouch system and internal organization make packing efficient. It’s the best large pack I’ve ever owned for backcountry trips.

— Mike Hiker

The ultimate load hauler

If you need a pack that can handle serious gear and harsh conditions, this is it. I use it for hunting and winter expeditions—it swallows everything I throw at it and distributes weight beautifully. The modular design lets me adapt it to any mission. Truly a professional-grade backpack.

— Author's name