Guntec USA AR-15 A2 Birdcage Flash Hider 223 Cal

Guntec USA AR-15 A2 Birdcage Flash Hider .223 Cal. 223 Cal Specifications for Guntec USA AR-15 A2 Birdcage Flash Hider: Manufacturer: Guntec USA Color: Black Caliber: 5.56x45mm NATO .223 Remington Finish: Phosphate Fabric/Material: Steel Threads per Inch: 1/2x28 Gun Model: AR-15 Length: 1.5 in Diameter: 0.8 in Package Contents: Guntec USA AR-15 A2 Birdcage Flash Hider What firearm models does the manufacturer say Guntec USA AR-15 A2 Birdcage Flash Hider is compatible with? The manufacturer says that Guntec USA AR-15 A2 Birdcage Flash Hider is compatible with AR-15GUNTEC USA A2CAGE: AR-15 A2 Birdcage Flash Hider.223 Cal