MK46 – QD

The B&T Machine Gun suppressor was originally developed by B&T at the request of the OEM producer of the MINIMI. The MINIMI is a special case as the product is produced in both Belgium and the United States. The guns are virtually identical but with some major differences that will affect the use of the suppressor, most notably the flash hider.
The current RBS 556 MG suppressor is based upon these requirements yet offers expanded muzzle attachment options and has been optimized for dismounted, light and fast infantry use, and offers a substantial reduction in back pressure and combustion gases with
minimal increase in cyclic rate leading to extended parts life, and improved shooter health and function.


  • Part Number: SD-123537
  • Color: Black
  • Finish: Teniferiert QPQ, Sandblasted
  • Material: Stainless Steel, Thermax, & Inconel
  • Caliber: 5.56x45 NATO / .223 REM
  • Attachment Options: Quick Release SureFire
  • Length: 6.6 in / 168mm
  • Diameter: 2 in / 52mm
  • Weight: 20 oz / 685g
  • Length Past Barrel: 4.7 in / 121mm
  • Rate Of Fire Increase: 3%
  • dB Reduction: 22 dB A
6801 N 54th St
TAMPA, FL 33610
PHONE: +1 813 653 1200
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Tempelstrasse 6
3608 Thun • Switzerland
TEL: +41 33 334 67 00
[email protected]