Most Popular AR-15 Weapon Lights, October 2026
The weapon lights builders picked most for their AR-15 builds so far in October 2026. Streamlight ProTac Rail Mount HL-X Laser 1000 Lumen Weapon Light with Tape Switch - CR123A led the slot with 25.9% of all weapon light picks. Many different weapon lights were picked, so this ranks what people chose, not what we stock.
From the GunPartPicker build log · recomputed every 6 hours ·
What builders picked so far in October 2026
| # | weapon light | Share |
|---|---|---|
| 1 | 25.9% | |
| 2 | 9.5% | |
| 3 | 8.0% | |
| 4 | 6.5% | |
| 5 | 6.0% | |
| 5 | 6.0% | |
| 7 | 4.0% | |
| 7 | 4.0% | |
| 9 | 3.5% | |
| 10 | 2.0% |
Share is of every weapon light pick that month. Paid is the median price shown at the moment builders selected the part, not today's price.
What moved since September 2026
Picks in this slot ran down 66% on September 2026, with this month still running.
- Streamlight ProTac Rail Mount HL-X Laser 1000 Lumen Weapon Light with Tape Switch - CR123A+3.8 pts25.9% of picks, holding #1
- SureFire M640DF Scout Light PRO Dual Fuel Weapon Light - 1500 Lumens - Black+3.4 pts6.0% of picks, #9 to #5
- SureFire X300-A Turbo Weapon Light - 650 Lumens - Tan+1.1 pts8.0% of picks, #5 to #3
- Streamlight TLR-1 HL Rail Mount Weapon Light - Dual Remote KIT - 1000 Lumen - Black-0.7 pts6.5% of picks, #3 to #4
- Sightmark LoPro Light and Green Laser - Visible/IR - Black-0.7 pts6.0% of picks, #6 to #5
What builders pay for a weapon light
Median $159, with half of all picks between $150 and $312. These are the prices shown at the moment each part went into a build in October 2026, so they reflect what people actually chose to spend rather than what the catalog averages.
- Budget end
- $150
- 25th percentile
- Median
- $159
- typical pick
- Upper end
- $312
- 75th percentile
How we know
GunPartPicker records the part, the slot and the price every time someone adds a component to a build. This page ranks those picks in the weapon light slot so far in October 2026. Nothing here is editorial and nothing can be paid for: a part ranks because people chose it.
Common questions
What is the most popular AR-15 weapon light?
Streamlight ProTac Rail Mount HL-X Laser 1000 Lumen Weapon Light with Tape Switch - CR123A was picked most in October 2026, taking 25.9% of all weapon light picks on GunPartPicker that month. It ranked 1st in September 2026.
How much do builders spend on an AR-15 weapon light?
The median price at the moment of selection was $159 in October 2026. Half of all picks fell between $150 and $312.
How concentrated is this slot?
Many different weapon lights were picked in October 2026, and the top 10 took 75.4% of all picks between them. A weapon light is a target identification tool, and the slot where output claims vary most.
Where does this data come from?
Every pick counted here is a part someone added to a build on GunPartPicker. It is not a sales ranking, an editor's list or a sponsored placement, and nothing on this page can be bought into. The numbers are recomputed from the build log every six hours.