AAC Piston .45 ACP .578x28

AAC Piston Features This piston is specifically engineered for .45 ACP caliber suppressors providing a robust and durable solution for your sound suppression needs. The high-quality construction ensures a precise fit and optimal performance enhancing the overall effectiveness of your suppressor. The .578x28 thread pattern is compatible with a variety of .45 ACP barrels ensuring versatility and ease of installation. This threading ensures a tight and secure attachment minimizing the risk of