The Griffin Armament Checkmate-HD .22 DT Rear Mount (CM-HDDTRM 1/2x28) is a precision-machined suppressor accessory designed to interface securely with compatible .22 caliber hosts. Built around a robust direct-thread rear mount, it offers a solid, repeatable connection that supports consistent alignment and dependable performance for your Checkmate-HD system.

This rear mount is ideal for shooters who want a straightforward, no-nonsense way to attach their Checkmate-HD suppressor to 1/2x28 threaded barrels. Its compact profile and clean machining make it well suited for range use, training, and general recreational shooting where reliability and ease of use matter. Griffin Armament’s attention to detail and proven experience in suppressor design are reflected in the fit, finish, and overall quality of this mounting solution.

Key Features:

• Manufacturer: Griffin Armament
• Model: CM-HDDTRM Checkmate-HD .22 DT Rear Mount