发明名称 Ammunition magazine
摘要 The present invention is an ammunition magazine, preferably made of a glass fiber reinforced polymer, utilizing a structurally enhancing ridge, angular guide rails and a follower made to interface with said guide rails to reduce wobble. The preferred embodiment also features a protective cover that distributes forces from the spring to more structurally sound areas of the magazine, thus reducing feed end splay, and may include an ammunition indication system comprised of at least one window and a noticeable marker on the follower spring. The follower and magazine casing are also designed to interface to prevent the follower from popping out of the feed end and the floor plate of the magazine utilizes a locking plate and sliding relationship between the floor plate, locking plate and magazine to secure the floor plate onto the magazine casing.
申请公布号 US7958660(B2) 申请公布日期 2011.06.14
申请号 US20080103617 申请日期 2008.04.15
申请人 MAGPUL INDUSTRIES CORP. 发明人 FITZPATRICK RICHARD M.;MAYBERRY MICHAEL T.;BURT ERIC C.
分类号 F41A9/65 主分类号 F41A9/65
代理机构 代理人
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