NFA item — $0 federal tax stamp. Order, we file the ATF Form 4 on eForms, you pick up at your SOT dealer after approval. Flat $14.99 firearm shipping.
Licensed FFL · Class 2 SOTWe file the Form 4$0 tax stamp
How the Form 4 process works
Transfers on an ATF Form 4 with a $0 federal tax stamp (as of Jan 1, 2026). We file the paperwork on eForms and keep you posted on status; you pick up at your SOT dealer with photo ID after ATF approval. How the Form 4 works →NFA & suppressor guide →
YHM s .30 caliber sound suppressor the Resonator R2 was created to provide the shooting enthusiast with a quiet lightweight and cost effective suppressor. The notched rim and tri-port muzzle on the end cap make it stand out among the crowd. Capable of being used on multiple calibers and host weapons the Resonator R2 can be used on rifle calibers ranging from .17 HMR through 300 RUM making it a great choice for all shooters. The Resonator R2 uses a tubeless design which consists of heat treated 17-4 stainless steel and a Cobalt 6 blast baffle which allows the suppressor to be full-auto rated and designed for rigorous use. The Resonator ships with the Phantom Q.D. Adapter (1) YHM-2007 (1) YHM-2146 and a YHM-4302-MB-24a. 20 Remington 700 shooting .308 Winchester 147 grain measured 135Db 16 6.8mm AR-15 shooting 110 grain measured 132.5Db 14.5 5.56mm AR-15 shooting 55 grain measured 132Db Caliber: .30 Weight: 13 oz./16 oz. w/Q.D. adapter Length: 6.95 /7.825 w/Q.D. adapter - 5/8-24 threads Diameter: 1.5625 Construction: 17-4 Ph SS/Cobalt 6 Blast Baffle Mount: Phantom Q.D. HUB adapter Decibel Rating: 135 dB Minimum Barrel Lengths: 7.62x51 / .308 Winchester: 10.5 5.56 NATO 6.8SPC 7.62x39: 10 .300 Win Mag / 300 RUM: 20 300 Blackout: 7.5 Full Auto Rated
WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
