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Streamlight
Overview
The Streamlight ProTac HL USB is a versatile weapon light designed to enhance visibility in low-light situations, making it an essential accessory for any tactical build. Constructed from durable 6061-T6 aluminum, this light offers robust performance, ensuring reliability during critical moments. It is commonly found in builds featuring a mid-length gas system and chambered in 5.56 NATO, where effective illumination is paramount for both home defense and competitive shooting scenarios.
Specifications
Available Merchants(10)
Prices checked
Price Alert
Build history on GunPartPicker
Builders on GunPartPicker first added the Streamlight ProTac HL USB - 88052 to a build in February 2026. Builds with this weapon light are mostly chambered in 5.56 NATO (67%, then 6.5 Creedmoor 11%), split between mid-length (43%) and rifle-length (29%) gas systems, and mostly AR-15 (85%).
Availability is good: it was in stock at one retailer or another nearly every day in September 2026, and today 9 of the 10 retailers we track have it in stock. The best price crept up from $117.24 to $124.99 over September 2026. Buying today, the lowest price is $116.78 at BattleHawk Armory, which matches the best price we saw in September.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 37 retailers
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We ranked every light by how often it shows up in real builds on GunPartPicker.
Read the guide: AR-15 Weapon Light Guide →Frequently Built With
The part most often added in each category by the builds that include this one
VLTOR Weapon Systems AR-15 Imod Stock Collapsible Mil-Spec Black
Yankee Hill Machine Complete AR-15 Lower Receiver - M4 Stock
Geissele Automatics AR-15 SSA-E X Lightning Bow Trigger
SureFire Remote Dual Switch for Weaponlight and ATPIAL Laser Device
Weaver Multi-Slot Base - 48400
Magpul RVG Rail Vertical Grip - Black
Build Configuration Breakdown
Aggregated and anonymized data showing how builders use this product
PlatformBased on real build data showing which platform (AR-15, AR-10, AR-9) builders pair with this product.
CaliberBased on real build data showing which calibers builders choose alongside this product.
Gas SystemBased on real build data showing which gas system lengths builders use with this product.
Builds Featuring This Part
See all 1 →Builds in the community that include the Streamlight ProTac HL USB - 88052
| Build | Parts | Total |
|---|---|---|
 | 29 | $3917.93 |
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