Boosters / Pistons

The handgun suppressors have pistons that are easily changed for different host weapons or sub-calibers. Pistons are constructed from 17-4 stainless steel, then heat treated for maximum durability. The piston is part of the Nielsen device that moves and...

SIG SUPPRESSOR PISTON - 1/2 X 28 TPI Convert your MODX-9, MODX-45, SRD9, or SRD45 suppressor to a 1/2x28 Right-Hand thread pitch with the SRD-PISTON-12X28. The piston is made of 17-4 heat-treated stainless steel with a matte glass bead finish. The...

Sig Sauer - Suppressor Piston - M13.5 X 1 LH Convert your MODX-9, MODX-45, SRD9, or SRD45 suppressor to a 13.5x1mm Left-Hand thread pitch with the SRD-PISTON-M135X1LH. The piston is made of 17-4 heat-treated stainless steel with a matte glass bead...

PISTON – ILLUSION 9 This AAC Piston enhances the versatility of an AAC Silencer by allowing the suppressor to be swapped between various host firearms with different barrel threads. All that is necessary to convert the silencer to be compatible...

AAC Fixed Barrel Spacer - EVO9/Ti-RANT9/Illusion 9 AAC’s A.S.A.P system allows the silencer to function properly with tilting barrel semi-automatic pistols. However, when used on fixed barrels hosts, the A.S.A.P system needs to be disengaged for...

The KVP 3-Lug adapters are manufactured to replicate the popular HK pattern 3-Lug interface. Concentricity of ID and OD surfaces are paramount in any suppressor attachment. Machined in a high tolerance Swiss Lathe, these adapters have exceptionally tight...

HUXWRX 3-LUG HOUSING ADAPTER 9 This allows quick installation of the 3-Lug Housing Adapter for 9mm. It is compatible with other manufacturers suppressors that are threaded 1.125x28.