Sale

B&T BlueLine-556 Direct-Thread Suppressor | 1/2x28

B&T
SKU:
SD-145875
$600.00 $450.00
$895.00
You save $445.00
(11 reviews)
Current Stock:
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Introducing the B&T USA BlueLine Direct Thread 5.56mm Rifle Sound Suppressor – a superior choice for law enforcement professionals seeking reliable, high-performance sound suppression at an accessible price point. Dedicated 1/2x28 direct thread mounting on 5.56mm rifles using the modular HUB feature ensures reliability; the modularity of the HUB allows users to adapt their suppressor to quick-disconnect adapters if required. Engineered with B&T’s cutting-edge gas management technology, the BlueLine ensures optimal firearm performance and longevity, providing clear advantages in high-stakes environments.

Key Features:

  • Advanced Gas Management Technology: Minimizes impact on rifle operation and reduces felt recoil, directing gases forward, ensuring consistent performance and comfort during extended use.
  • Direct Thread Design: Offers a secure, straightforward attachment to your 5.56mm rifle, enhancing reliability and ease of use in the field.
  • Durable Construction: Built with premium materials to withstand rigorous duty use, ensuring long-lasting durability without compromising on performance.
  • Enhanced Noise Reduction: Significantly lowers sound signature, contributing to operational safety and effectiveness in diverse law enforcement scenarios.
  • Lightweight and Compact: Streamlined design for better maneuverability and reduced fatigue, essential for law enforcement officers on duty.

The BlueLine-556 Direct Thread Suppressor is offered at a special introductory price, making top-tier sound suppression technology accessible to law enforcement agencies without compromising the renowned quality and reliability associated with the B&T brand. This strategic pricing reflects our commitment to supporting those who serve and protect, ensuring they have access to the best equipment without budget constraints.

Experience the B&T USA BlueLine – where innovation meets value, tailored for those who rely on excellence on every mission.

Specifications:

  • Caliber: 5.56mm
  • Weight: 15.1 ounces
  • Length: 7.43 inches
  • Diameter: 1.77 inches
  • Material: 718 Inconel
  • Finish: Cerakote
  • Full Auto Rated: Yes
  • Thread Pitch: 1/2x28 Direct Thread HUB
  • Decibal Reduction @ Muzzle (11.5" Barrel): 31.9db

Reviews

  • 5
    Review Blue line

    Posted by Bill Springfield on 21st Jan 2026

    fast shipping, very well made, especially at the price point.

  • 5
    B&T BlueLine-556 Direct-Thread Suppressor | 1/2x28

    Posted by CJ on 6th Jan 2026

    Excellent sound suppression and low back pressure! Just bought another one

  • 5
    Great deal

    Posted by GSO on 24th Dec 2025

    Have to say this is a great can for my 10.3 SBR setup, does a good job on the sound reduction. Not expecting whisper quiet but its pretty damn quiet and not as front heavy as i was expecting…. It pretty much lives on current setup and once the new year kicks in … if more is still on tap will be getting another. Great deal!!!

  • 5
    Best deal ever

    Posted by Dave K on 27th Nov 2025

    This is one of the best 556 cans on the market. Quiet, low bp, and very light for being inconel.

  • 4
    Waiting in ATF

    Posted by Matthew Salazar on 4th Nov 2025

    Unfortunately I cannot fully review this as I have only seen and held it. Look is quality as you would expect from B&T. It is a bit heavy but it looks like a tank so of course it would have that tank feel.

  • 5
    Amazing

    Posted by Justo Toledo on 22nd Sep 2025

    So quiet, even whit regular ammo . Don't wait buyit 2 like me .

  • 5
    B&T Blueline

    Posted by leonid v pustovit on 12th Aug 2025

    awesome product

  • 5
    Great

    Posted by Dorian Cordova on 27th Jul 2025

    Bought it with a Dead air keymo hub because I have a DA muzzle device on my AR. It’s perfect. Haven’t shot it yet but the suppressor was approved in 3 days, amazing!

  • 4
    Still in jail...

    Posted by A man on 2nd May 2025

    Not me the cans. YES. Cans. I bought 2. Great deal.