Product Description
"The Yankee Hill Machine Phantom QD HUB Adapter replaced your suppressor's existing mount to work with YHM's Phantom QD flash hiders or muzzle brakes. It works with any suppressor with HUB-standard 1.375""-24 threads. Made from 17-4 PH stainless steel with black oxide finish. Replaces your suppressor's existing mount to work with YHM Phantom QD flash hiders or muzzle brakes Compatible with any suppressor utilizing HUB-standard 1.375""-24 threads 17-4 PH stainless steel with black oxide finish"