Meanwhile. if Basement • 113 The interesting improvised /modified firearms listed in the Sardaukar Press catalog include the following: 1. The Rocker. This clever drop-in auto sear allows you to convert a Charter Arms AR-7 into a fully automatic rifle with no alteration to the frame, bolt, hammer, safety, or firing pin. The new sear is described by Sardaukar as "a design refined over the course of the past 10 years to produce a conversion of unbelievable simplicity . . . basically a piece of bent brass and a drill bit." Five detailed sheets of shop drawings give clear instructions on how to create a .22-caliber submachine gun with an AR-7 and this sear. The instructions cover everything in detail, from the theory of operation to the method of construction and operation to the manufacturer's original replacement parts. The design allows the weapon to be returned to its original semiautomatic configuration in seconds without any trace of the prior conversion. 2. The Canegun. This improvised firearm is a single shot .22 Long Rifle walking stick weapon with a quiet difference: it features a built-in sound suppressor. According to Sardaukar, "The inherent design, length and diameter of the cane itself houses a high-efficiency suppressor." This home workshop canegun also features an inertia