Yankee Hill Machine Co

YHM has long been a manufacturer of quality AR-15 Upper Receivers and is very proud to offer YHM A3 Upper Receivers under the YHM label.MANUFACTURER: Yankee Hill Machine CoMPN: YHM-110MODEL:...

These unique forearms feature diamond shaped heat vents, an extended top rail for gap-free installation, T marked rails to mark accessory locations, they accept their end caps, and utilize their...

This 5.56 NATO suppressor sports new baffle geometry resulting in reduced blowback. Built with the same care, quality, and attention to detail that has defined the YHM brand for generations, the Fat...

This 1.375"-24 HUB Direct Thread Mount will convert HUB compatible suppressors to a direct thread mounting system. To install, simply remove your existing mount mechanism from your suppressor and...

This 1.375"-24 HUB Direct Thread Mount will convert HUB compatible suppressors to a direct thread mounting system. To install, simply remove your existing mount mechanism from your suppressor and...

The durability, reliability and excellent build quality of this YHM Integrally Suppressed Upper will provide years of service you can count on.MANUFACTURER: Yankee Hill Machine CoMPN: YHM-7125MODEL:...

YHM's M-Lok Picatinny Adapter allows you to mount Picatinny accessories to your M-Lok handguard. The Continuous M-Lok Rail System or C.M.R.S. can be mounted end-to-end to create a continuous...

The MR7 is one of YHM's lightest handguards to date, but you can still add accessories along the entire handguard length, even at every 45 degree position. Note: This handguard features a T marked...

Introducing the highly anticipated Mini QD Brake with a 9MM Bore for YHM's fast attach sound suppressor systems. The Mini QD Brake is YHM engineering perfection. Compact at only 1.6 inches and...

This ambidextrous vertical grip is a simple, lightweight, and cost-effective device which secures tightly to any M-LOK mounting system. The low profile vertical grip design provides a positive hand...

Following the successful release of YHM S.L.K. and KR7 KeyMod handguards and in response to customer demand, Yankee Hill Machine is proud to introduce their new line of M-LOK rails, providing the...

YHM's line of sRx products were designed with aesthetics and ease-of-use as the top priorities, and that is no different for the YHM sRx Q.D. Adapter (YHM-4400). This Low Profile, Q.D...