TacFire MAR011 AR15/M16 Mid-Length Gas Tube with Pin Stainless Steel
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TacFire
Overview
The TacFire MAR011 AR15/M16 Mid-Length Gas Tube is crafted from stainless steel, providing durability and resistance to corrosion. Designed for mid-length gas systems, this gas tube optimizes the cycling of your firearm, ensuring smooth operation and reliability during shooting. This component is commonly used in builds that prioritize a balance between recoil management and reliability for a variety of shooting applications.
Specifications
September 2026 on GunPartPicker
TacFire MAR011 AR15/M16 Mid-Length Gas Tube with Pin Stainless Steel ranked #43 of the 60 gas tubes builders added on GunPartPicker in September 2026. Builders have been adding it to their builds on GunPartPicker since March 2026. All time, it ranks #47 of the 99 gas tubes builders have added.
Availability is good: it was in stock at one retailer or another nearly every day in September 2026, and today all 4 retailers we track have it in stock. The best price drifted down from $6.99 to $5.16 over September 2026 without a real sale. Buying today, the lowest price is $5.16 at KY Gun Company, which matches the best price we saw in September.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 35 retailers
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Frequently Built With
The part most often added in each category by the 8 builds that include this one
PSA AR-15 Bolt Carrier Group 5.56 Full-Auto Nitride MPI - 516446953
Tacfire AR-15 Stripped Upper Receiver - Minus BCG
Luth-AR 15" Palm Handguard w/ MLOK & Free Float, Black Aluminum - HG-V-15M
Radical Firearms Low Profile Gas Block - .750" - Set Screw Style
Ballistic Advantage AR-15 Mid-Length Fluted 16in Barrel SPR
Wilson Combat AR-15 Lower Receiver Forged
Build Configuration Breakdown
Aggregated and anonymized data showing how builders use this product
PlatformBased on real build data showing which platform (AR-15, AR-10, AR-9) builders pair with this product.
CaliberBased on real build data showing which calibers builders choose alongside this product.
Gas SystemBased on real build data showing which gas system lengths builders use with this product.
Builds Featuring This Part
See all 2 →Builds in the community that include the TacFire MAR011 AR15/M16 Mid-Length Gas Tube with Pin Stainless Steel
| Build | Parts | Total |
|---|---|---|
 | 11 | $1226.61 |
 | 15 | $543.90 |
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