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Breek Arms

Breek Arms Breek LOK 3QD Echo Single Port Brake 223/5.56 1/2x28

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SKU: BRK4330
Model: Echo Single Port
UPC: 812296031664
$54.99
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  • Product Details

The Breek-LOK 3QD QD Suppressor Attachment system sets the standard for quick-detach mounts, delivering unmatched speed and ease of use. Its streamlined profile integrates seamlessly with firearms, enhancing both aesthetics and performance. The Breek-LOK 3QD Echo Single-Port Muzzle Brake significantly reduces recoil and muzzle rise through 90 horizontal blast-vectoring ports, enabling rapid, accurate follow-up shots. Six small holes create a jet effect further controlling muzzle rise and movement for added stability. Less blowback improves shooter comfort, critical for competitive or defensive scenarios. The Echo is designed to be pinned & welded on 14.5" barrels to meet the 16" Federal minimum length requirement and avoid SBR classification. Its sleek, compact design complements any buildideal for SBRs or pistol-caliber carbineswhile maintaining a clean, refined appearance.

Specifications

ManufacturerBreek Arms
Pricing UnitEA
ModelEcho Single Port
UPC812296031664
SKUBRK4330
Width2.9000
Length4.8000
Height1.1000
Weight0.1700
Product RebateEvery suppressor requires a tax stamp that can be obtained through SilencerShop.com. Good news: as of 2026, they are $0!

Not sure where to start? Our Ultimate Guide to Purchasing a Suppressor covers everything you need to know. Read now.

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