Second only to its full-size sibling in 5.56 sound suppression in the EchoCore lineup, the Sector 5.56 Compact packs serious suppression into a short, CQB-friendly package. It’s made from 718 Inconel, fully 3D-printed and weld-free, and features the same XCR system for tight gas regulation. Perfect for vehicles, urban use, or anywhere you need agility without compromise.
Quick Hits
12.9 oz — 5.11 in Length — 1.75 in Diameter
5.56 / 6 ARC rated
3D-printed Inconel body
HUB (1.375×24) or 1/2×28 direct thread
XCR helix baffles reduce blowback
Low-flash vented endcap
Full-auto rated — no barrel limits
3% CC fee added - Questions? Send a message on WhatsApp 417-399-6070!
If this product requires an FFL to purchase, please have your preferred dealer email their FFL to FFL@sigwoarms.com and reference your name and order number so we may assign the FFL to the proper order. If this information is not submitted, shipping your order will be delayed. If you have non-FFL products in your cart during checkout, they will be shipped separately to an address of your choosing.
CAGE CODE
14AS3