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Wilson Combat
Overview
The Wilson Combat Gas Tube is designed for mid-length gas systems, specifically suited for AR-15 builds utilizing a .625 gas block diameter. Constructed from steel with a polished finish, this gas tube ensures reliable gas flow and optimal cycling in your firearm. It is commonly found in mid-length gas system builds chambered in 5.56 NATO, making it a solid choice for those looking to enhance performance and reliability.
Prices checked
Wilson Combat Gas Tube, Mid-Length, AR-15 - TRGTM ranked #23 of the 91 gas tubes builders added on GunPartPicker in October 2026. Builders have added it to their builds on GunPartPicker. Since April 2026, it ranks #19 of the 137 gas tubes builders have added. Builds with this gas tube are mostly chambered in 5.56 NATO (79%, then .223 Wylde 12%), nearly all on mid-length gas, and mostly AR-15 (91%, then AR-10 9%).
Availability is good: it was in stock at one retailer or another nearly every time we checked in October 2026, and today all 6 retailers we track have it in stock. Prices barely moved in October 2026, holding around $18.95, with no real sale all month. Buying today, the lowest price is $15.51 at KY Gun Company, 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 gas tube by how often it shows up in real builds on GunPartPicker.
Read the guide: AR-15 Gas Tube Guide →Check it against the live catalog:
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Aggregated and anonymized data showing how builders use this product
Builds in the community that include the Wilson Combat Gas Tube, Mid-Length, AR-15 - TRGTM
| Build | Parts | Total |
|---|---|---|
![]() | 24 | $1255.44 |
![]() | 26 | $2856.93 |
![]() | 8 | $1831.25 |
![]() | 18 | $1253.40 |
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