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 .578×28 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 loosening during operation. AAC Piston Specifications Manufacturer: AAC (Advanced Armament) Family: Accessories Model: Piston Type: Accessory-Silencer Accessories Caliber/Gauge: .45 ACP Thread Pattern: .578×28 More Information Caliber .45 ACP Condition New in Box Manufacturer AAC Manufacturer Part Number 64198 Model Piston Type Suppressor Accessories UPC 850036491224
