Otis Technology Ripcord Deluxe Kit 20GA Combo. Your Ripcord becomes next level with the inclusion of a bore brush cotton bore mop and 0.5 fluid ounce bottle of Shooters choice FP-10 Lubricant Elite CLP. Includes a T-handle to assist when pulling a Ripcord Specifications for Otis Technology Ripcord Deluxe Kit: Manufacturer: Otis Technology Color: Black Package Contents: Otis Technology Ripcord Deluxe Kit Otis Technology FG-RCD-520: Ripcord Deluxe Kit 20GA Combo