SKU CSSI|CZSMU200155600BLKF Category

Bushmaster MUTA II BM556 Suppressor 5.56/.223 1/2×28 Black

Bushmaster MUTA II BM556 Suppressor 5.56/.223 1/2×28 Black

$614.21

19 in stock

The MUTA II is the next generation of the original Bushmaster MUTA line with the added benefit of being lighter quieter more compact than the original Bushmaster MUTA suppressor.

Effectively reducing the sound signature on 5.56 NATO and .223 Remington rounds (14.0% reduction at the left ear a 15.4% reduction at the muzzle and a 15.9% reduction at the right ear) the Muta II is the perfect tool for shooters looking to complete their Bushmaster build with a suppressor that looks the part.

With a length of 5.65 inches and a rugged Cerakote finish this suppressor is compact tough and built to dissipate heat more efficiently while shooting suppressed. The MUTA II is about more than reducing noise—it also enhances overall performance. Weighing in at only 12.25 ounces this suppressor delivers exceptional accuracy and repeatability. Additionally the threaded front cap and removable baffles allow for easy opening and cleaning of the interior of the suppressor as well.

The exterior of the Muta II is 3D-printed with Inconel 625 and the MUTA II offers unparalleled lightweight construction without compromising longevity or functionality. Its innovative design also makes it the lightest and shortest 5.56 dedicated suppressor from Bushmaster to date.

Designed to perform in all conditions the MUTA II is full auto-rated providing users with unmatched versatility and reliability. Installation and operation are effortless requiring no modifications to the platform or gas system on your rifle.
 

*SOT Required

Additional information

Upc

604206206060

Manufacturer

Bushmaster

Manufacturer part number

S-MU2-001-55600BLK-F

Shipping weight

1.0

Thread pattern

1/2"x28

FAQ

BJ Firearms LLC is a federally licensed firearms business focused on providing quality firearms, accessories, and related services while promoting responsible ownership, education, and community engagement.

The company was founded to serve firearm enthusiasts with knowledgeable service, real-world experience, and a commitment to professionalism and safety.

We focus on real experience, personalized service, hands-on product knowledge, and community involvement — not just sales. Our goal is to help customers make informed decisions and feel confident with their equipment.

Yes. We operate as a federally licensed firearms dealer (FFL), following all applicable federal, state, and local regulations.

Yes. We partner with trusted suppliers to provide quality products and reliable sourcing.

Yes. We partner with content creators and industry professionals to provide real-world insights and experiences.

We work with everyone — from first-time buyers to experienced enthusiasts. Education and guidance are a big part of what we do.

We offer firearms, accessories, gear, and related equipment depending on availability and customer needs.

Yes. We help customers evaluate their needs, experience level, and intended use to find the right fit.

Yes. Depending on the request, we can help source specific products or assist with custom configurations.

Yes. We actively engage in hands-on experiences, demonstrations, and community-related firearm activities when possible.

Yes. We support content that helps people learn about equipment, safety, and responsible firearm ownership.

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Customer Reviews

“Outstanding customer service.” I had a lot of questions before buying, and they walked me through everything without pressure. Super knowledgeable and easy to work with. You can tell they actually care about their customers.
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