B&T Muzzle Flash Suppressor, M.A.R.S up to .308 Winchester, for thread M15x1 standard

Available from stock with us. Please pay attention to the respective delivery time indication.

The B&T fire suppressor with M.A.R.S. interface is an MFD designed for the mounting of suppressors and "Blast Deflectors". The proprietary M.A.R.S. from B&T offers the user a slim and one-handed operable locking mechanism for the suppressor on the respective weapon.

Please note:
The variants marked with M15x1 HK fit ONLY on weapons with a step behind the muzzle thread such as HK MR223 & MR308. These variants do not fit on M15x1 standard threads.

Technical data:

For calibers:

.223 Remington: AR15 / Colt M4 / M16 / FN SCAR / APC223 PRO

HK MR223, pay attention to the thread


.223 REM to .308 WIN: APC223 (old), APC308 (old) OA15 (old), OA10 (old), DAR, G3
.308 Win.: APC308 PRO and various AR10

MR308, pay attention to the thread


For barrel threads:

1/2x28 UNEF
M15x1 Standard
5/8"-24 UNEF
M15x1 HK

Interface: M.A.R.S

The Swiss company B&T AG (formerly Brügger & Thomet) has been in existence since 1991. Originally known for its suppressors, B&T also develops suitable mounts, handguards, and grips for various weapon systems due to governmental and military inquiries. The high quality and robustness of their products have found worldwide acceptance, leading ultimately to the development of their own weapon systems. The reliable self-loading rifles, which initially served for governmental use, are now also available for the civilian market.