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Spike's Tactical
Overview
The Spike's Tactical AR-15 Gas Tube is designed specifically for pistol-length gas systems, ensuring optimal reliability and performance in your build. Made from carbon steel with a nitride finish, this gas tube offers improved durability and resistance to wear, which is crucial for maintaining consistent cycling in a compact setup. It is commonly used in builds that feature a pistol gas system and chambered in 5.56 NATO, making it a solid choice for those looking to enhance their short-barreled AR-15 configurations.
Prices checked
Spike's Tactical Spikes Tactical AR-15 Gas Tube Melonite Pistol 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 #24 in August. Builds with this gas tube are split between 300 Blackout (48%) and 5.56 NATO (36%), mostly on pistol-length gas (87%, then carbine-length 11%), 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 all 8 retailers we track have it in stock. Prices barely moved in September 2026, holding around $14.40, so there haven't been real sales lately. Buying today, the lowest price is $14.40 at Primary Arms, which matches the best price we saw in September.
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:
The part most often added in each category by the 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 Spikes Tactical Ar-15 Gas Tube Melonite Pistol
| Build | Parts | Total |
|---|---|---|
 | 17 | $2578.54 |
 | 23 | $4167.91 |
 | 12 | $2698.75 |
 | 13 | $1082.99 |
 | 27 | $3309.77 |
 | 9 | $1088.31 |
 | 19 | $2711.09 |
1 global rating
Top reviews
For a 10.5 inch barrel this Spikes pistol gas tube delivers gas where it needs to be. The melonite holds up to the heat of a short barrel running suppressed which kills gas blocks fast. Installation was the same as any other gas tube. No surprises.
