Shop › SCO ASR FLASH HIDER M13.5X1LH 9MM SCO ASR FLASH HIDER M13.5X1LH 9MM $79.90 SilencerCo Hybrid ASR Flash Hider, 13.5x1LH (Sig MPX), 9MM AC1561 Quantity: Add To Cart Added! SilencerCo Hybrid ASR Flash Hider, 13.5x1LH (Sig MPX), 9MM AC1561