Home Previous Next NEW! Slip-OnOil Cooler for Motorcycles Upgrade Today About 3 Ring Silencer Corp.3 Ring Silencer Corporation was founded on a lifetime of interest and enthusiasm in all things gun related. Learn More Now Over100 Models Available! Find Out More Our Growing Product LineWe’re constantly adding new items to our product line! Check back often as we update our site. See Products Now Available – Models for: Available Calibers .300 Blackout .30-06 Springfield .300 RUM .300 WIN MAG .338 LAPUA MAG .375 H&H MAG .375 RUM 50 BMG And Others!!!