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Timber Creek
Overview
The Timber Creek Outdoors Billet Dust Cover in Black is designed to provide a sleek and durable solution for your AR-15 build. Crafted from billet aluminum, this dust cover effectively shields the ejection port from debris and contaminants, ensuring reliable operation in various environments. It is commonly found in builds featuring a carbine gas system and chambered in 5.56 NATO, making it a practical choice for standard tactical and sporting applications.
Timber Creek Outdoors Billet Dust Cover - Black
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Prices checked
Timber Creek Outdoors Billet Dust Cover - Black is the third most added dust cover on GunPartPicker so far in November 2026, behind the Strike Industries AR-15 Ultimate Dust Cover - Texas Edition V1, with about 7% of all dust covers added to builds. Up from #6 in October. Builds with this dust cover are split between 5.56 NATO (60%) and .223 Wylde (14%), split between mid-length (34%) and carbine-length (30%) gas systems, and mostly AR-15 (88%, then AR-10 8%).
Availability is good: it was in stock at one retailer or another nearly every time we checked in October 2026, and today 4 of the 6 retailers we track have it in stock. Prices barely moved in October 2026, holding around $23.99, with no real sale all month. Buying today, the lowest price is $23.99 at Classic Firearms, which matches the best price we saw in October.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 37 retailers
We ranked every dust cover by how often it shows up in real builds on GunPartPicker.
Read the guide: AR-15 Dust Cover Guide →The part most often added in each category by hundreds of builds that include this one
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Aggregated and anonymized data showing how builders use this product
Builds in the community that include the Timber Creek Outdoors Billet Dust Cover - Black
| Build | Parts | Total |
|---|---|---|
 | 12 | $1543.07 |
 | 23 | $2427.64 |
 | 25 | $1789.81 |
 | 30 | $5705.38 |
 | 22 | $1993.04 |
 | 15 | $1226.47 |
 | 10 | $824.18 |
 | 24 | $6935.26 |
 | 13 | $1060.88 |
 | 21 | $5178.32 |
 | 24 | $1255.44 |
 | 22 | $3372.21 |
1 global rating
Top reviews
Billet ejection port cover from Timber Creek has heft and a cleaner profile than the stamped factory ones. Black Type III anodizing took a couple hard impacts during a class without showing wear. Snaps open positively. Worth the extra over a cheaper cover.
