The SilencerCo AC2448 3-Lug Mount is a quick-attach adapter designed for .45 ACP pistols with fixed barrels that need a fast and reliable connection to your suppressor. If you're running a SilencerCo suppressor and want repeatability without the fuss of re-timing your can every time you mount it, a quality 3-lug mount system lets you attach and detach in seconds while maintaining zero shift. This .45-specific mount gives you that speed on a platform where reliability and accuracy matter.

The AC2448 is built to B&T specification, a standard known for precise tolerances and robust performance. It's made from black steel, which means it'll hold up to the rigors of regular use and the wear of repeated mounting cycles. Since this is a 3-lug system, compatibility is straightforward: it works exclusively with .45 ACP 3-lug muzzle devices—don't pair it with 9mm lugs or other caliber adapters, as the geometry won't match and performance will suffer.

Before you buy, confirm that your suppressor is on the compatible list. The AC2448 works with SilencerCo's Octane series, Omega 9K, Omega 45K, Hybrid 46, Hybrid 46M (with the AC4751 spacer), and Omega 36M (also with AC4751). The mount itself is only half the equation—you'll also need a .45 ACP 3-lug muzzle device threaded to your barrel. Once both pieces are in place, you've got a repeatable, professional-grade quick-attach system that won't nickel-and-dime you with zero shift between detach and reattach cycles.

The SilencerCo AC2448 3-Lug Mount is a quick-attach adapter designed for .45 ACP pistols with fixed barrels that need a fast and reliable connection to your suppressor. If you're running a SilencerCo suppressor and want repeatability without the fuss of re-timing your can every time you mount it, a quality 3-lug mount system lets you attach and detach in seconds while maintaining zero shift. This .45-specific mount gives you that speed on a platform where reliability and accuracy matter.

The AC2448 is built to B&T specification, a standard known for precise tolerances and robust performance. It's made from black steel, which means it'll hold up to the rigors of regular use and the wear of repeated mounting cycles. Since this is a 3-lug system, compatibility is straightforward: it works exclusively with .45 ACP 3-lug muzzle devices—don't pair it with 9mm lugs or other caliber adapters, as the geometry won't match and performance will suffer.

Before you buy, confirm that your suppressor is on the compatible list. The AC2448 works with SilencerCo's Octane series, Omega 9K, Omega 45K, Hybrid 46, Hybrid 46M (with the AC4751 spacer), and Omega 36M (also with AC4751). The mount itself is only half the equation—you'll also need a .45 ACP 3-lug muzzle device threaded to your barrel. Once both pieces are in place, you've got a repeatable, professional-grade quick-attach system that won't nickel-and-dime you with zero shift between detach and reattach cycles.