The Iowa-class weapons system: A cutaway view of a Mk7 triple 16-inch turret and an armor-piercing shell. Back to Naval Sitrep No. 4 Table of Contents Back to Naval Sitrep List of Issues Back to MagWeb Master Magazine List © Copyright 1995 by Larry Bond and Clash of Arms This article appears in MagWeb (Magazine Web) on the Internet World Wide Web. Other military history articles and related articles are available at http://www.magweb.com