Yankee Hill Machine Resonator K .30 Cal Suppressor 5/8-24

Description

The Resonator K from Yankee Hill Machine is a compact .30 caliber-rated suppressor built for shooters seeking a lightweight, multi-caliber option that mounts via a quick-detach hub. The tubeless design pairs a heat-treated 17-4 stainless body with a high-temperature blast baffle to meet rigorous use and full-auto requirements. The unit ships with a Phantom Q.D. adapter and included muzzle brake hardware for 5/8-24 applications.

Key Specifications

• Compatible with .30 caliber / multi-caliber rifle cartridges as listed by the manufacturer.
• Mounts via a Phantom Q.D. HUB adapter with 5/8-24 threads.
• The overall length is 5.65 inches with the Q.D. adapter.
• The outside diameter measures 1.562 inches.
• Weight is listed as 12.4 ounces with the Q.D. adapter.
• Construction includes 17-4 PH stainless steel body with Cobalt 6 blast baffle per product details.
• Finish is Matte Black Cerakote.
• Reported decibel rating / reduction is 137 dB (manufacturer test data).
• This unit is full-auto rated and intended for rigorous service.

Well-suited for range use, precision rigs, and any application where a compact, durable suppressor is required, the Resonator K balances size and capability without unnecessary frills. Built from high-temperature materials and delivered with a quick-detach solution, it offers a practical footprint for shooters who want straightforward performance — yinz get reliable construction and factory-specified capability in a compact package.

Just a heads up, n’at: some of the product descriptions on our site are created or assisted by AI. We do our best to make sure everything’s accurate, but every now and then the info might be a little off—kinda like tryin’ to find parking on the South Side on a Friday night.

Details like specs, features, pricing, or availability might not always be perfect, so yinz should double-check anything important before buyin’.

If yinz spot somethin’ that doesn’t look right, give us a shout and we’ll fix it up quicker than a Primanti’s sammich disappears at lunchtime.

This is a regulated item and must be sent to an FFL but can be shipped direct to door for PA residents ONLY.

See our Policies for more information.