YHM Kurz QD Adapter | 1-3/8-24 Thread | YHM-3051

Yankee Hill Machine’s Kurz QD Adapter (YHM-3051) reduces the length and footprint of the Phantom Q.D. mounting system by 0.675″ on suppressors with 1-3/8-24 rear mounting threads. It is manufactured from 17-4 stainless steel and finished with a matte black oxide for corrosion resistance and a subdued appearance. The adapter allows selected YHM Q.D. mounts to be used with a range of factory suppressors while keeping overall system length to a minimum.

Product Specifications

• The manufacturer is Yankee Hill Machine.
• The model is Kurz.
• The manufacturer part number is YHM-3051.
• The product type is Adaptor.
• The thread mount is 1-3/8-24.
• The material is 17-4 stainless steel.
• The finish is matte black oxide.
• The adapter reduces Phantom Q.D. mounting length by 0.675 inches.
• This adapter allows use of YHM Q.D. mounts with SilencerCo Harvester .338/Big Bore; SilencerCo Omega 300; SilencerCo Hybrid; RMS 2 HopaII; Rex Silentium; KG Made Rogue X; Energetic Arms Vox; Dead Air Nomad.
• An additional feature is the Quick Detach Kurz Mount.
• Another feature is that it fits 1-3/8″x24 tubes.
• The color is Black.
• The product subcategory is Muzzle Devices.
• The package length value provided is 5.5.
• The UPC is 841812100997.

The Kurz QD Adapter is intended for builders and shooters who want to reduce overall system length and weight while retaining the convenience of YHM’s Phantom Q.D. mounting architecture. Its 17-4 stainless construction and black oxide finish provide a durable, low-profile interface for compatible suppressors, making it a practical choice for compact suppressor setups and precision-focused builds.