This combination will allow you to attach our BDS-20 "Blast Diversion Shield" to your firearms 3-Lug equipped barrel or muzzle device. The BDS-20 can easily be swapped to a compatible suppressor. To see a complete list of compatible suppressors for the X20/DA444, see our compatibility sheet HERE.

The BDS-20 "Blast Diversion Shield" gives you the option to easily cut down on the concussion from your muzzle device by directing the gasses forward away from the shooter. The BDS-20 will directly thread onto our X20 muzzle devices as well as the DA444 3-Lug adapter from Dead Air.  

The DA444 3-Lug adapter from Dead Air Silencers will allow you to attach our BDS-20 Blast Diversion Shield to any 9mm 3-Lug mount. In addition to our BDS-20, the DA444 is also compatible with several of Dead Air Silencer’s products to include the Primal, Wolfman, Ghost-M, and the Wolf-9SD suppressors.

*9mm ONLY, will not work with 45ACP 3-Lug adapters.