SilencerCo AC2603 | 3-Lug Muzzle Device | .45 ACP

The SilencerCo AC2603 3-Lug muzzle device provides a threaded mounting point for quick-detach 3-lug suppressor systems on .45 ACP pistols and barrels with 5/8×24 threads. It threads onto the barrel and interfaces with a compatible 3-lug mount to allow secure, repeatable attachment and removal of a suppressor. This device is finished in black and intended for use where a 3-lug quick-detach connection is required.

Common applications include range-based suppressed shooting and precision pistol training where a reliable, repeatable mount is needed for a 3-lug suppressor system.

Product Specifications

• The manufacturer is SilencerCo.
• The model is listed as 3-Lug.
• The caliber compatibility is .45 ACP.
• The thread pattern is 5/8×24.
• The NFA thread pattern is 5/8×24.
• The finish is Black.
• The product type is Silencer Adapter.
• The color is Black.
• An additional feature is 3-Lug Male Adapter.
• Another listed feature is Fits .45ACP Caliber Guns.
• The unit can be disassembled: False.
• The listed weight is 0.1.
• The series is Muzzle Device.
• The UPC is 816413025161.

This 3-lug muzzle device is a straightforward solution for shooters who need a factory-compatible, quick-detach interface for 3-lug suppressor mounts on .45 ACP platforms. Its compact profile and industry-standard 5/8×24 threading make it suitable for use in range and competition settings where suppressed operation or rapid removal of the suppressor is required.