公开(公告)号：WO2005116565A3

公开(公告)日：2005-12-08

申请号：PCT/US2005/003915

申请日：2005-02-08

Applicant: ROCK RIVER ARMS, INC. ,  FINN, James

Inventor： FINN, James

IPC: F41A9/61

Abstract: A receiver (50) is configured to receive a tabbed magazine (100). The receiver (50) includes a receiver well (81) having a slot (82) configured to accept the tab (120) on the tabbed magazine (100). In operation, the tabbed magazine (100) can be inserted into the receiver well (81) without having to rotate the tabbed magazine (100) into the receiver well (81). A magazine catch (63) engages a locking feature in a rib of the tabbed magazine (100) so as to support the tabbed magazine in the receiver well (81). Once the tabbed magazine (100) is empty, the tabbed magazine (100) can be ejected by pressing a magazine release button (61) without the need to rock the tabbed magazine (100) out of the receiver well (81). The magazine release button (61) can be configured to allow the user to eject the tabbed magazine by pressing the magazine release button (61) on either side of the receiver (50). Once a loaded tabbed magazine is placed into the receiver well (81), the user can press a bolt stop button (73) to release a bolt stop (71). The bolt stop button (73) can be configured to allow the user to release the bolt stop (71) by pressing the bolt stop button (73) on either side of the receiver (50).

公开(公告)号：WO2005116565A2

公开(公告)日：2005-12-08

申请号：PCT/US2005003915

申请日：2005-02-08

Applicant: ROCK RIVER ARMS INC ,  FINN JAMES

Inventor： FINN JAMES

IPC: F41A17/38 ,  F41A17/42 ,  F41A9/61

CPC classification number: F41A35/06 ,  F41A17/38 ,  F41A17/42

Abstract: A receiver (50) is configured to receive a tabbed magazine (100). The receiver (50) includes a receiver well (81) having a slot (82) configured to accept the tab (120) on the tabbed magazine (100). In operation, the tabbed magazine (100) can be inserted into the receiver well (81) without having to rotate the tabbed magazine (100) into the receiver well (81). A magazine catch (63) engages a locking feature in a rib of the tabbed magazine (100) so as to support the tabbed magazine in the receiver well (81). Once the tabbed magazine (100) is empty, the tabbed magazine (100) can be ejected by pressing a magazine release button (61) without the need to rock the tabbed magazine (100) out of the receiver well (81). The magazine release button (61) can be configured to allow the user to eject the tabbed magazine by pressing the magazine release button (61) on either side of the receiver (50). Once a loaded tabbed magazine is placed into the receiver well (81), the user can press a bolt stop button (73) to release a bolt stop (71). The bolt stop button (73) can be configured to allow the user to release the bolt stop (71) by pressing the bolt stop button (73) on either side of the receiver (50).

Abstract translation: 接收器（50）被配置为接收带标签的杂志盒（100）。 接收器（50）包括具有槽（82）的接收器孔（81），槽（82）被配置为接收带标签的盒（100）上的突片（120）。 在操作中，可以将标签盒（100）插入接收器孔（81）中，而不必将带标签的盒（100）旋转到接收器孔（81）中。 杂志捕捉器（63）接合在带状的杂志库（100）的肋中的锁定特征，以便支撑接收器孔（81）中的带标签的杂志。 一旦标签盒（100）为空，则可以通过按压盒释放按钮（61）而不需要将带标签的盒（100）从接收器孔（81）中摇动来弹出带标签的盒（100）。 可以通过按压接收器（50）的任一侧上的盒子释放按钮（61）来将该杂志释放按钮（61）配置为允许用户弹出带标签的杂志。 一旦将装入的带标签的杂志放置在接收器孔（81）中，则用户可以按下螺栓停止按钮（73）以释放螺栓止动件（71）。 螺栓停止按钮（73）可以被配置为允许用户通过按压接收器（50）两侧的螺栓停止按钮（73）来释放螺栓止动件（71）。

公开(公告)号：WO2014163672A1

公开(公告)日：2014-10-09

申请号：PCT/US2013/071716

申请日：2013-11-25

Applicant: ROCK RIVER ARMS, INC.

Inventor： LARSON, Jr., Lester C. ,  LARSON, Mark

IPC: F41A17/38 ,  F41A35/06

CPC classification number: F41A17/38

Abstract: An AR-style firearm includes a specially designed lower receiver, a specially designed upper receiver mounted to the lower receiver, a pistol hand grip mounted to the lower receiver, a handguard mounted around a barrel, a specially designed magazine well formed in the lower receiver that is configured to receive an AK-47 magazine or similar magazine, and a specially designed, ambidextrous magazine release that holds and selectively releases the magazine from the magazine well.

Abstract translation: AR型枪支包括专门设计的下部接收器，专门设计的上部接收器，安装在下部接收器上，手枪式手柄安装在下部接收器上，护手围绕枪管安装，专门设计的杂志井形成在下部接收器中 被配置为接收AK-47杂志或类似的杂志，以及专门设计的双向杂志版本，其保存并选择性地从杂志井释放杂志。