PRODUCT GUIDE SeaArk Marine, Inc.: Color 32-page catalog features complete aluminum boat product line. Sizes range from 17 feet to 85 feet in length and have a choice of hull shapes. Includes the RAM class rigid-hull inflatable series, the Trooper 18-foot short-range patrol boat, and excursion models. Provides information on SeaArk`s refurbishment program and After-Market Parts & Service Department. (870) 367-9755.