Guntec USA AR-15 Reverse Thread Slip Over Fake Suppressor .223 Cal Black. These Gun Parts from Guntec USA are made from T6 Aluminum and are engraved with military-style markings for a more authentic look. The GUNTEC USA AR15 Reverse Thread Fake Suppressor functions as a barrel shroud without adding length to your barrel. Install one of these GUNTEC USA AR15 Fake Suppressors today. Specifications for Guntec USA AR-15 Reverse Thread Slip Over Fake Suppressor: Manufacturer: Guntec USA Fabric/Material: T6 Aluminum Gun Model: AR-15 Included Accessories: Standard Condition: New Features of Guntec USA AR-15 Reverse Thread Slip Over Fake Suppressor: T6 Aluminum. Reverse threaded. Slips over barrel and threads on. Functions as a barrel shroud. Laser engraved with military style markings. Easy installation. Package Contents: Guntec USA AR-15 Reverse Thread Slip Over Fake Suppressor What firearm models does the manufacturer say Guntec USA AR-15 Reverse Thread Slip Over Fake Suppressor is compatible with? The manufacturer suggests that Guntec USA AR-15 Reverse Thread Slip Over Fake Suppressor is compatible with AR-15GUNTEC USA 1326: AR-15 Reverse Thread Slip Over Fake Suppressor.223 Cal