Echocore Topo 22 Suppressor Review: 3D-Printed Titanium
Echocore Topo 22 Suppressor Review: 3D-Printed Titanium. Echocore's Topo 22 is a lightweight 3D-printed titanium suppressor rated for .22 LR, .22 Mag, 5.7x28, and limited 5.56. Field-tested across four host platforms { "@context": "https://schema.org", "@graph": [ { "@type": "Organization", "@id": "https://greyhive.com#organization", "name": "Greyhive", "url": "https://greyhive.com", "description": "Greyhive is a censorship-resistant video platform for the firearms, 2A, hunting, and outdoor industries — where creators build, review, and monetize unfiltered content.", "logo": { "@type": "ImageObject", "url": "https://greyhive.com/static/uploads/images/ae198483-01c9-44b4-a16a-03f516ceaf66.svg", "width": 512, "height": 512 }, "sameAs": [ "https://x.com/greyhive", "https://www.instagram.com/greyhive/", "https://www.youtube.com/@Greyhive", "https://www.linkedin.com/company/greyhive/" ] }, { "@type": "WebSite", "@id": "https://greyhive.com#website", "url": "https://greyhive.com", "name": "Greyhive", "description": "Greyhive is a censorship-resistant video platform for the firearms, 2A, hunting, and outdoor industries — where creators build, review, and monetize unfiltered content.", "publisher": { "@id": "https://greyhive.com#organization" } }, { "@type": "Person", "@id": "https://greyhive.com/c/black_rifle_medic#person", "name": "Black Rifle Medic", "url": "https://greyhive.com/c/black_rifle_medic", "description": "Black Rifle Medic is a Greyhive creator producing original 2A, firearms, hunting, and outdoor content.", "image": "https://greyhive.com/lazy-static/avatars/5dbcacb3-ffa8-456c-b56d-7a803d8dfd54.jpg" }, { "@type": "Article", "@id": "https://greyhive.com/blog/echocore-topo-22-suppressor-review#article", "isPartOf": { "@id": "https://greyhive.com#website" }, "mainEntityOfPage": { "@id": "https://greyhive.com/blog/echocore-topo-22-suppressor-review" }, "url": "https://greyhive.com/blog/echocore-topo-22-suppressor-review", "headline": "Echocore Topo 22 Suppressor Review: 3D-Printed Titanium", "name": "Echocore Topo 22 Suppressor Review: 3D-Printed Titanium", "description": "Echocore's Topo 22 is a lightweight 3D-printed titanium suppressor rated for .22 LR, .22 Mag, 5.7x28, and limited 5.56. Field-tested across four host platforms", "articleSection": "Suppressors & NFA", "articleBody": "The Echocore Topo 22 is a 3D-printed titanium rimfire suppressor rated for .22 LR, .22 Mag, and 5.7x28, with a limited-use rating that extends to 5.56/.223 Remington. Its defining feature is a vented, see-through baffle stack — an open through-flow design you can literally look into — wrapped in a raised topographic-map relief that's machined and printed into the tube rather than laser-engraved on top of it. Black Rifle Medic ran the Topo 22 across four different host pistols in a single range session: a Taurus TX22, a Ruger Mark IV 22/45 Lite, a SIG Sauer P322 wearing a closed-emitter Vector Optics Frenzy on an RMSC footprint, and a Kel-Tec P17. He fed it both supersonic bulk .22 and subsonic ammunition, and finished with CCI Quiet to see how far down the volume floor goes. The headline result from that testing: the can holds up on supersonic rounds better than the price-point suggests it should, and on the Kel-Tec P17 with subsonics it got quiet enough that the loudest thing on the recording was the bullet striking dirt downrange. Key Takeaways The Echocore Topo 22 is a 3D-printed titanium suppressor rated for .22 LR, .22 Mag, and 5.7x28, with a limited 5.56/.223 Remington rating. Black Rifle Medic tested it on four hosts in one session: Taurus TX22, Ruger Mark IV 22/45 Lite, SIG Sauer P322, and Kel-Tec P17. On supersonic ammo he could not reliably distinguish the…