null Skip to main content

Breek Arms BRK4330 Echo Single Port Muzzle Brake Black Nitride Steel 1/2"x28 Threads 223 Cal/5.56mm Compatible w/ Breek-LOK 3QD

BREEK ARMS

$54.99
(No reviews yet) Write a Review
SKU:
U-812296031664
UPC:
812296031664
Weight:
0.17 LBS
Adding to cart… The item has been added

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 your firearm, enhancing both aesthetics and performance. The Breek-LOK 3QD Echo Single-Port Muzzle Brake significantly reduces recoil and muzzle rise through 90 degree 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 anybuild-ideal for SBRs or pistol-caliber carbines-while maintaining a clean, refined appearance.

  • 1/2X28 .223/5.56 Cal
  • Breek-LOK 3QD Compatible
  • Design: Echo
  • Material: 4140 Hardened, Nitrided
  • Overall length: 2.06 Inches
  • Weight: 2.1 oz
  • Torque Spec: 20-30 ft lbs
  • Peel Washer Included
  • Designed & Manufactured in America

State & Local Restrictions — Order Reviewed Before It Ships
Some firearms, magazines, and accessories are restricted or prohibited in certain states, cities, and counties, and these laws change often. Each order is manually reviewed against the current laws for your shipping address before it ships. If we can't lawfully ship this item to your location, we'll contact you to cancel or adjust your order and issue a refund. You're responsible for knowing and following the laws where you live — if you're unsure, please check or ask us before ordering.