Home / Accessory-Silencer Accessories / AAC (Advanced Armament) PISTON TI-RANT 9 13.5X1LH View cart “SilencerCo DELTA 1/2X28 THREAD SPACER” has been added to your cart. Sale! AAC (Advanced Armament) PISTON TI-RANT 9 13.5X1LH$8499 $7257 Out of stock SKU: 64191 Category: Accessory-Silencer Accessories Product ID: 55781 Description Description Not For Use With Ti-Rant 9M HD Related products Sale! Rugged Suppressors OBSIDIAN9 3 LUG ADAPT 13.5x1L $8500 $7561 Sale! Rugged Suppressors TITANIUM FRONT CAP 7.62 $10000 $8715 Gemtech THREAD PROTECTOR 1/2-28 RF $1800 Sale! Yankee Hill Machine Company SIDEWINDER PISTON 45ACP.578X28 $7495 $7135