The Battle Arms Development HEX Flash Can is expertly engineered for 9mm firearms, providing an effective solution to direct muzzle flash forward, away from the operator. This device does not reduce recoil, sound, or muzzle rise, but enhances your firearm's appearance while directing gas and noise away from the shooter. Crafted from durable 6061 billet aluminum and finished with a Type 3 hard coat anodizing, it ensures long-lasting performance and a sleek look. With a 1/2x28 threading and an outer diameter of 1.2 inches, the HEX Flash Can is a reliable addition to your tactical setup, ensuring optimal visibility during shooting sessions.