Home / Flashlights & Accessories / Streamlight
▼ 54% off
Streamlight ProTac Rail Mount HP-X Pro USB Weapon Light SL-B26 Battery Black

Streamlight ProTac Rail Mount HP-X Pro USB 800 Lumen Weapon Light Black

$117.99 54% off MSRP 14 in stock at 21 retailers
105,000 Candela
6000 series machined aircraft aluminum with anodized finish
800 Lumens
Includes M-LOK mount, (1) SL-B26 battery pack, and USB Cord

Specifications

Model
ProTac
Series
HP-X Pro USB
MPN
89018
UPC
080926890183
MSRP
$255.36
Finish
Anodized
Fits
MIL-STD-1913 (Picatinny) rails on long guns
Color
Black
Material
Aluminum

Description

The Streamlight ProTac Rail Mount HP-X Pro USB is a black anodized aluminum weapon light designed to mount on long guns with MIL-STD-1913 (Picatinny) rails. It is intended for high-output illumination and target identification on a firearm.

The light produces 800 lumens and 105,000 candela on high, with a 648 meter beam distance, and 55 lumens and 7,600 candela on low, with a 174 meter beam distance. A TEN-TAP programming feature selects among high/strobe, high only, and low/high operating programs. It runs on a Streamlight SL-B26 protected Li-Ion USB rechargeable battery pack or accepts CR123A lithium batteries. Its integrated rail clamp mounts directly to Picatinny rails, and an optional M-LOK mount is included.

  • Brand: Streamlight
  • Model: ProTac Rail Mount HP-X Pro USB
  • Output: 800 lumens (high), 55 lumens (low)
  • Candela: 105,000 (high), 7,600 (low)
  • Beam distance: 648 m (high), 174 m (low)
  • Power: SL-B26 Li-Ion USB battery or CR123A lithium batteries
  • Mount: MIL-STD-1913 (Picatinny) rail clamp; optional M-LOK mount included
  • Color/Finish: Black, anodized aluminum
Stay Connected

Join our newsletter for the latest updates and exclusive deals.

ARMSAGORA

Compare prices on firearms, ammunition, and accessories from hundreds of trusted retailers. Find the best deals, track prices, and build your own loadouts.

© 2026 ARMSAGORA. All rights reserved.
Not an FFL licensed dealer. ARMSAGORA is a product comparison tool.