he YHM Resonator R2 refines Yankee Hill Machine’s flagship .30 caliber suppressor platform with an updated tubeless design that increases internal volume while trimming overall weight. Designed to tame heavy recoil impulses and muzzle blast across modern sporting rifles and precision bolt-action chassis, the R2 achieves outstanding sound suppression across popular calibers such as .300 AAC Blackout, .308 Winchester, 6.5 Creedmoor, and magnum loads up to .300 Remington Ultra Mag.

Mechanical & Engineering Features

• Inconel 718 Blast Baffle: Incorporates a heat- and erosion-resistant Inconel blast baffle directly in line with the muzzle crown, ensuring extreme service life and full-auto rating even under aggressive firing schedules.

• Tubeless 17-4 Ph Stainless Steel Core: Eliminates unnecessary outer tube weight, maximizing internal baffle volume to slash sound signature and reduce backpressure.

• Versatile Phantom Q.D. Mounting: Ships ready to mount with the proven YHM Phantom Q.D. Muzzle Brake (5/8″-24). The rear mounting hub utilizes industry-standard 1-3/8″-24 threads, allowing compatibility with a vast range of aftermarket mounting adapters.

• Thermal-Resistant Cerakote Finish: Protected inside and out by a high-temperature matte black Cerakote finish designed to withstand sustained heat cycling, carbon buildup, and rough outdoor weather.

Source & Provenance (Sauce)

• Manufacturer: Yankee Hill Machine Co., Inc. (Easthampton, Massachusetts, USA).

• Condition: 100% Factory Brand New in original manufacturer box with zero rounds fired.

• Serial & Compliance Verification: Factory-serialized outer body with official ATF-compliant engraving, verified through direct distributor logistics to ensure rapid, seamless Form 3/4 processing for verified FFL/SOT dealers.

Availability

Available at: Armfoundry.com Online