Description
Mack Brothers Zenith 45 Adapters
The Mack Brothers Zenith 45 Direct Thread Adapters are designed to give your Zenith 45 suppressor true cross-platform flexibility. When you’re ready to move your can from a handgun to a lever action or sub-gun, this adapter replaces the Nielson device.
By replacing the Nielson device on the suppressor, the Zenith 45 Adapter converts your handgun suppressor into a rifle-ready configuration—maintaining proper alignment, durability, and performance under higher pressures. The Zenith 45 Adapter expands the capability of your suppressor across sub-guns and lever actions. The Zenith 45 adaptor is to be used with straight-walled cartridges only, including .45 ACP, 9mm, 10mm, .450 Bushmaster, and .45-70 Government.
Available Thread Pitches:
-
- 1/2″–28
- 5/8″–24
- 11/16″–24
All parts proudly made in the USA.






