ECHOCORETopo 22
.22 Cal / Rimfire suppressor · 1/2x28 Direct Thread interface · specs and compatibility from the manufacturer
Notable features
- Direct Thread
length
5.1″
weight
4oz
MSRP
$349
length
5.1″
weight
4oz
calibers
.22 rimfire
material
Titanium
interface
1/2x28 Direct Thread
MSRP
$349
- Overall length
- 5.1″
- Diameter
- 1.2″
- Class
- .22 Cal / Rimfire
- n
- 147
- Range
- 0.75″–1.98″
- Median
- 1″
- Weight
- 4 oz
- Material
- Titanium
- Finish / treatment
- Anodized
- Max caliber
- .22 LR to 5.7x28
- Base interface
- 1/2x28 Direct Thread
- Front cap
- none
- MSRP
- $349
Wider than most .22 Cal / Rimfire suppressors
medianTHIS SUPPRESSOR · 1.2″
0.75″1.98″
Diameter compared against the 147 .22 Cal / Rimfire suppressors in the catalog that publish one. Quartile basis; a value inside the middle half carries no note.
Prices are manufacturer's suggested retail (MSRP). What you pay may differ.
Mount interface: 1/2x28 Direct Thread. It threads straight onto the barrel, so no mount or muzzle device is involved.
Manufacturer claim
- Caliber: .22LR (.22MAG, 5.7x28mm; limited .223REM/5.56 NATO)
- Direct Thread 1/2x28
- Limited 5.56 Capable
- Low Backpressure
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- Wrench Flats
- Purpose-built for balance and maneuverability, it enhances host handling while maintaining excellent sound suppression — making it an ideal solution for hunters, recreational shooters, and lightweight-focused rifle builds alike.
- Engineered with EchoCore’s performance-first mindset, the Topo 22 incorporates a low-back-pressure endcap to promote reliable cycling and reduced gas blowback at the shooter.
- Weldless 3D Printed of Titanium
- Treatment: Anodized
- Additively manufactured from 3D-printed titanium, the Topo 22 delivers exceptional strength, corrosion resistance, and long-term reliability in an exceptionally compact form.
- Ultra-compact, ultra-lightweight, and unmistakably EchoCore The Topo 22 is a precision engineered rimfire suppressor designed for shooters who demand minimal size and weight without compromising durability or performance.
- Integrated wrench flats at the base of the on tube allow for secure mounting and removal, while the suppressor’s raised topographic surface texture does more than define its visual identity — it reinforces the tube’s sidewalls, increasing structural rigidity and overall durability.
- Restrictions: .22LR, .22MAG & 5.7x28; limited semi-auto use .223REM/5.56 NATO