Guntec USA AR-15 Pistol Length Gas Tube Tin Coated

Guntec USA AR-15 Pistol Length Gas Tube Tin Coated. 625" 304 STAINLESS STEEL Specifications for Guntec USA AR-15 Pistol Length Gas Tube: Manufacturer: Guntec USA Fabric/Material: 304 Stainless Steel Gas System Length: Pistol Length Gun Make: AR Platform Gun Model: AR-15 Caliber: .223 Remington Condition: New Package Contents: Guntec USA AR-15 Pistol Length Gas Tube What firearm models does the manufacturer say Guntec USA AR-15 Pistol Length Gas Tube is compatible with? The manufacturer suggests that Guntec USA AR-15 Pistol Length Gas Tube is compatible with AR-15Guntec USA P-TUBE-TIN: AR-15 Pistol Length Gas Tube Tin Coated