Most Popular AR-15 Stocks & Braces, October 2026
The stocks & braces builders picked most for their AR-15 builds so far in October 2026. Magpul AR-15 MOE Stock Collapsible Mil-Spec Black led the slot with 16.8% of all stock picks. Hundreds of different stocks & braces 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
| # | stock | Share |
|---|---|---|
| 1 | 16.8% | |
| 2 | 8.7% | |
| 3 | 6.3% | |
| 4 | 5.1% | |
| 5 | 4.2% | |
| 6 | 3.8% | |
| 7 | 3.4% | |
| 8 | 3.0% | |
| 8 | 3.0% | |
| 10 | Daniel DefenseDaniel Defense Collapsible Buttstock - Black | 2.6% |
Share is of every stock 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 61% on September 2026, with this month still running.
- Magpul DT-PR Carbine Stock Black - Tactical DT-PR Carbine Stock for Optimal Shooting Performance and Durability - MAG1447-Black+1.3 pts5.1% of picks, #7 to #4
- Magpul AR-15 MOE Stock Collapsible Mil-Spec Black+0.8 pts16.8% of picks, holding #1
- Hogue OverMolded Reinforced Polymer Collapsible Buttstock, Olive Drab Green - 15250+0.6 pts3.8% of picks, #8 to #6
- B5 Systems Government Issue SOPMOD Stock Collapsible Mil-Spec Black-2.2 pts3.4% of picks, #4 to #7
- Daniel Defense Collapsible Buttstock - Black-1.4 pts2.6% of picks, #5 to #10
- Daniel Defense Collapsible Mil-Spec Buttstock, Brown - 21-091-04179-011-1.0 pts8.7% of picks, holding #2
What builders pay for a stock
Median $53, with half of all picks between $34 and $82. 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
- $34
- 25th percentile
- Median
- $53
- typical pick
- Upper end
- $82
- 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 stock 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 stock?
Magpul AR-15 MOE Stock Collapsible Mil-Spec Black was picked most in October 2026, taking 16.8% of all stock picks on GunPartPicker that month. It ranked 1st in September 2026.
How much do builders spend on an AR-15 stock?
The median price at the moment of selection was $53 in October 2026. Half of all picks fell between $34 and $82.
How concentrated is this slot?
Hundreds of different stocks & braces were picked in October 2026, and the top 10 took 56.9% of all picks between them. The stock sets length of pull and cheek weld, and has to match the buffer tube it rides on.
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.