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Sons of Liberty Gun Works
Overview
The Sons of Liberty Gun Works AR-15 Gas Tube is designed specifically for carbine-length gas systems, making it an essential component for optimizing the function of your build. Constructed from durable carbon steel and treated with a nitride finish, this gas tube ensures reliable operation and longevity under various shooting conditions. It is commonly found in builds chambered for 5.56 NATO, where precise gas flow is crucial for consistent cycling and performance.
Sons of Liberty Gun Works AR-15 Gas Tube Stainless Steel Carbine
Prices checked
Sons of Liberty Gun Works AR-15 Gas Tube Stainless Steel Carbine was the seventh most added gas tube on GunPartPicker in September 2026, behind the Spike's Tactical Spikes Tactical AR-15 Gas Tube Melonite Rifle, with about 3% of all gas tubes added to builds. Up from #11 in August. Builds with this gas tube are mostly chambered in 5.56 NATO (82%, then .223 Wylde 19%), nearly all on carbine-length gas, and nearly all AR-15.
Availability is good: it was in stock at one retailer or another nearly every day in September 2026, and today 5 of the 7 retailers we track have it in stock. The best price crept up from $17.99 to $19 over September 2026. Buying today, the lowest price is $23 at BattleHawk Armory, above September's low of $17.99, so a better deal may come back.
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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Sons of Liberty Gun Works Gas Block V2 - .750"
Aggregated and anonymized data showing how builders use this product
Builds in the community that include the Sons of Liberty Gun Works Ar-15 Gas Tube Stainless Steel Carbine
| Build | Parts | Total |
|---|---|---|
 | 22 | $1374.31 |
 | 16 | $1946.17 |
 | 14 | $3466.29 |
 | 23 | $1372.06 |
 | 20 | $1880.14 |
 | 22 | $1471.04 |
 | 21 | $1651.54 |
 | 20 | $4189.44 |
 | 16 | $1293.55 |
 | 10 | $1146.63 |
 | 13 | $1097.49 |
 | 10 | $1054.05 |
2 global ratings
Top reviews
SOLGWs stainless gas tube in carbine length is dimensionally correct and the polished finish catches light through an open top rail. Pin hole alignment was tight which is good. Holds up to the heat of a 11.5 SBR running suppressed. Quality steel choice.
SOLGWs stainless gas tube has a smooth polished finish that catches the eye through an open top handguard. Carbine length pin hole alignment was correct, no drilling. Holds up to the heat of a 14.5 mid build with no discoloration visible after maybe 800 rounds.
