Faxon Firearms Mid-Length Gas Tube - Stainless Steel AR-15 Rifle

The Faxon Firearms ARGASTUBEMID gas tube delivers consistent gas pressure regulation for mid-length AR-15 builds, engineered from corrosion-resistant stainless steel. This precision-manufactured component ensures reliable cycling across various ammunition types and environmental conditions.

What Makes This Different

Unlike standard carbon steel gas tubes that can corrode over time, this stainless steel construction resists fouling buildup and maintains dimensional stability under high-temperature cycling. The mid-length gas system provides smoother recoil impulse compared to carbine-length systems while offering better reliability than rifle-length configurations. Manufactured to mil-spec dimensions with tight tolerances for consistent gas port alignment.

Key Features

• 304 stainless steel construction resists corrosion and carbon fouling
• Mid-length specification (9.5-inch gas system length)
• Mil-spec .750-inch diameter gas block compatibility
• Precision-formed tube maintains proper gas port alignment
• Heat-treated for dimensional stability under rapid fire
• Compatible with all standard AR-15 mid-length barrel assemblies
• Nitride-finished gas port end for enhanced durability

This gas tube performs consistently across temperature extremes from -40°F to 160°F, making it suitable for competitive shooting, duty applications, and hunting scenarios. The stainless steel material maintains gas flow characteristics even after thousands of rounds, while the mid-length system reduces bolt carrier velocity for smoother cycling and reduced wear on internal components.

Technical Specs

• Material: 304 stainless steel construction
• Length: Mid-length (9.5 inches)
• Diameter: .750 inches (standard gas block fit)
• Weight: 0.8 ounces
• Finish: Natural stainless with nitride gas port
• Compatibility: AR-15 mid-length barrel systems
• Manufacturing: CNC-formed to mil-spec dimensions
• Country of Origin: United States

This gas tube represents a significant upgrade over standard components for builders prioritizing longevity and consistent performance. The stainless steel construction justifies the investment through extended service life and reduced maintenance requirements.