Yankee Hill Machine YHM-2189-28 HUB Direct Thread Mount 1/2x28 - Black Oxide

The Yankee Hill Machine YHM-2189-28 HUB Direct Thread Mount converts any HUB-compatible suppressor (1.375"-24) into a direct-thread mounting system on a barrel threaded 1/2x28. Installation is fast - simply thread the mount onto the suppressor in place of a quick-detach system and then thread the assembly onto the muzzle.

The mount is machined from heat-treated 17-4 PH stainless steel and finished in a low-reflectivity black oxide for long service life. It weighs just 1.7 oz and measures only .3" long with a 1.5625" diameter, adding minimal length and weight to your suppressor setup. The .45 caliber bore accommodates projectiles up to .45 ACP.

Yankee Hill Machine designs and machines all of their suppressor accessories in the USA to the same standards as their respected rifles, mounts, and handguards. The YHM-2189 series is also available in additional thread pitches (1/2x36, 5/8x24, 5/8x32, 9/16x28, and others) to fit nearly any host firearm.