Home / NFA - Silencer / SIG SAUER SLX556 5.56 CMPCT QD SILENCER# Sale! SIG SAUER SLX556 5.56 CMPCT QD SILENCER#$1,49999 Original price was: $1,49999.$1,36183Current price is: $1,36183. In stock SIG SAUER SLX556 5.56 CMPCT QD SILENCER# quantity Add to cart SKU: SLX556C-QD Category: NFA - Silencer Product ID: 54913 Description Description Clutch Lock Mounting SystemFlash Reducing End CapMonolithic Core (Inconel) Related products Sale! SureFire SOCOM556 RC3 556 BLK SLNCR LBP $1,79900 Original price was: $1,79900.$1,68810Current price is: $1,68810. Sale! Wilson Combat QUELL TI 9MM SILENCER BLK $1,13995 Original price was: $1,13995.$1,08391Current price is: $1,08391. Sale! Barrett Firearms QDL 50BMG SUPPRESSOR BLACK $3,20000 Original price was: $3,20000.$2,95261Current price is: $2,95261. Sale! Gemtech LUNAR-45 45ACP BLACK 578-28 $79900 Original price was: $79900.$73717Current price is: $73717.