Yankee Hill Machine sRx QD Adapter 9mm 3/8"-24 TPI 17-4 Stainless Steel

The Yankee Hill Machine sRx QD Adapter (model 4400) offers a low-profile, robust mounting solution for suppressors. Designed for compatibility with YHM sRx muzzle devices, this adapter utilizes the industry-standard (HUB) 1-3/8x24 threads. Precision machined from durable 17-4 stainless steel with a black oxide finish, it features an internal taper seal ahead of the threads for reliable engagement.

• Minimal added length and weight for streamlined setup
• Internal taper seal ensures secure suppressor mounting
• Machined from 17-4 stainless steel for durability

Optimized for the YHM sRx system, this adapter pairs easily with matching muzzle devices and supports long-term reliability for demanding use. It is intended exclusively for use with YHM sRx muzzle devices.