Home / Accessory-Flash Hiders / AAC (Advanced Armament) BLACKOUT FH 90T 5.56MM 1/2X28 You cannot add "SilencerCo ASR FLASH HIDER 1/2X28" to the cart because the product is out of stock. Sale! AAC (Advanced Armament) BLACKOUT FH 90T 5.56MM 1/2X28$9999 $8229 Out of stock SKU: 64242 Category: Accessory-Flash Hiders Product ID: 59848 Description Description 90T SR Series Only Related products Sale! SureFire WARDEN BLAST RGLTR MULTI BLACK $25000 $22862 Yankee Hill Machine Company FLASH HIDER PHANT 5.56 SMOOTH $3695 SureFire TRI-LUG QD 1/2X36 RYDER MOUNT $6900 Wilson Combat FLASH HIDER A2 BIRDCAGE 5.56MM $995