1
Michael A Addis: Systems and methods for aiding the insertion of detachable firearm magazines. Kang S Lim, September 16, 2014: US08832987 (10 worldwide citation)

The present invention relates to systems and methods for aiding the insertion of detachable magazines in AK rifle variants. The magazine well attachment includes a well attachment body having a slit configured to slide over a trigger guard of a firearm during the assembly process. The attachment bod ...


2
Michael A Addis: Systems and methods for aiding the insertion of detachable firearm magazines. Kang S Lim, August 2, 2016: US09404709 (7 worldwide citation)

The present invention relates to systems and methods for aiding the insertion of detachable magazines in AK rifle variants. The magazine well attachment includes a well attachment body having a slit configured to slide over a trigger guard of a firearm during the assembly process. The attachment bod ...


3
Michael A Addis: System for attaching or detaching firearm accessories using a cartridge case and rim channel. Kang S Lim, December 18, 2012: US08333139 (4 worldwide citation)

Systems and methods for using a cartridge case as a tool to install or remove firearm barrel attachments. The barrel attachment includes a channel for engaging a cartridge case rim. This rim channel provides mechanical leverage for rotating the barrel attachment around a bore axis of the firearm bar ...


4
Michael A Addis: Systems for aiding the insertion of detachable firearm magazines and methods thereof. Kang S Lim, June 20, 2017: US09683796

The present invention relates to systems and methods for aiding the insertion of detachable magazines in AK rifle variants. The magazine well attachment includes a well attachment body having a slit configured to slide over a trigger guard of a firearm during the assembly process. The attachment may ...


5
Michael A Addis: Systems and Methods for Attaching and Detaching Firearm Accessories. July 19, 2012: US20120180352-A1

The present invention relates to systems and methods for using a cartridge case as a tool to install or remove firearm accessories such as a barrel attachment. The barrel attachment includes a coupling section for attaching the barrel attachment to a firearm barrel. The barrel attachment also includ ...