Home / Accessory-Silencer Accessories / Yankee Hill Machine Company UNIV RIFLE ADAPTER 5/8X24 # View cart “Yankee Hill Machine Company NIELSEN PISTON 9MM M13.5X1LH” has been added to your cart. Sale! Yankee Hill Machine Company UNIV RIFLE ADAPTER 5/8X24 #$6850 $6614 Out of stock SKU: YHM-2145-24 Category: Accessory-Silencer Accessories Product ID: 32887 Description Description Fits any 1-3/8-24 Rear Thread5/8-24 TPIFits Most Suppressor Brands Related products Sale! Gemtech ADAPTER GSG-1911 M9X.75-1/2-28 $4500 $4183 Sale! Rugged Suppressors R3 FLASH HIDER M18X1 $10000 $8715 Sale! Dead Air Armament XENO MOUNT FLASH HIDER 5/8X24 $8900 $8472 Gemtech ADAPTER MM9 FTM 1/2-28 $7500