SuppressorsPremium
EchoCore
EchoCore Sector 5.56 Compact
Weld-free Inconel suppressor that placed 2nd in the 2025 TBAC Silencer Summit 5.56 class by SE LEQ on a 16-inch host
Quick Specs
- Price
- $1,019
- Weight
- 12.9 oz
- Brand
- EchoCore
- Category
- suppressor
Features
- •5.56 NATO / 6mm ARC
- •XCR helicoidal 718 Inconel
- •TBAC Summit 2nd place 2025 (126.33 dB SE LEQ)
- •HUB 1.375x24 or 1/2x28 DT
- •12.9 oz
Capability Boosts
Suppression+3
Mobility+1
Recommended For
Outdoor Defense+3
suppressed shooting+3
suppressed use+3
suppressor host+3
Vehicle Operations
Concealed Carry
+9 more
Compatibility Tags
family: modern-riflefamily: ar-patternsuitable-for: ultra-compactcaliber: 556caliber: 223thread: 1/2x28suppressor-interface: hub-1.375x24
Pros
- +Second-place 5.56 result at the 2025 Silencer Summit (126.33 dB SE LEQ)
- +Weld-free 3D-printed Inconel construction, no welded baffle stack to crack
- +HUB 1.375x24 and 1/2x28 direct-thread configurations available
- +Full-auto rated with no barrel length restriction
- +5.11 inches long, 12.9 oz, competitive with K-can class for weight
- +Lifetime warranty
Cons
- −EchoCore founded 2025, limited multi-year service history
- −No published PEW Science Suppression Rating as of May 2026
- −Silencer Shop exclusive distribution narrows dealer access
- −Inconel construction at premium weight vs. titanium competitors
- −Helicoidal core complicates user disassembly
- −Backorders common after 2025 Summit win drove demand
Detailed Specifications
- Length
- 5.11 inches
- diameter
- 1.75 inches
- weight
- 12.9 oz
- Material
- 3D-printed 718 Inconel (weld-free)
- Mount Type
- HUB 1.375x24 or 1/2x28 direct-thread
- minimumBarrelLength
- None
- ratedCalibers
- 5.56 NATO / .223 REM / 6mm ARC
- soundReduction
- 126.33 dB SE LEQ on 16-inch host (TBAC Silencer Summit 2025)
- fullAutoRated
- Yes
- warranty
- Lifetime
Compatible Platforms
+210 more
Pairs Well With
Top matches
Marlin
Marlin Mad Pig Customs Model 1894
1 shared compatibility tags
Excellent
Kimber
Kimber K6s Stainless .357 Magnum
Enhances concealed carry, outdoor defense
Excellent
Colt
Colt King Cobra .357 Magnum
Enhances outdoor defense, concealed carry
Excellent
CZ
CZ Bren 2 Ms 14" Pistol
2 shared compatibility tags
Excellent
Springfield Armory
Springfield Hellion 16"
2 shared compatibility tags
Excellent
Springfield Armory
Springfield Hellion 18"
2 shared compatibility tags
Excellent
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Build Your Custom Configuration
Add the EchoCore Sector 5.56 Compact to your build and see how it enhances your platform.