Home / NFA - Silencer / SilencerCo OCTANE 45 2.0 45ACP SILENCER Sale! SilencerCo OCTANE 45 2.0 45ACP SILENCER$61900 Original price was: $61900.$49657Current price is: $49657. Out of stock SKU: SU4763 Category: NFA - Silencer Product ID: 27173 Description Description Multi Caliber Rated9MM / 40S&W / 45ACP300 Blackout – Subsonic Only Related products Sale! B&T TIGER 22LR SUPPRESSOR BLK $42500 Original price was: $42500.$39733Current price is: $39733. Sale! Wilson Combat WHISPER TI 9MM SILENCER BLK $1,19500 Original price was: $1,19500.$1,13567Current price is: $1,13567. Sale! Savage Arms AC22 22LR BLK SILENCER $39900 Original price was: $39900.$38652Current price is: $38652. Sale! Wilson Combat WHISPER TI 7.62MM SILENCER BLK $1,19500 Original price was: $1,19500.$1,13567Current price is: $1,13567.