This inventor holds 47 USPTO granted patents and 8 EPO patents, primarily in Firearm Technology. Top assignees: Sturm, Ruger & Company, Inc., Armwest, LLC, Strum, Ruger & Company, Inc.. Active years: 1993-2021.
Location History:
- Prescott Valley, AZ (US) (2003 - 2015)
- Prescott, AZ (US) (1993 - 2021)
Company Filing History:
41 out of 194 
4 out of 17 
1 out of 4 Years Active: 1993-2021
Areas of Expertise:
Title: James McGarry: Innovative Firearm Engineer and Inventor
Introduction: James McGarry, based in Prescott Valley, Arizona, is a prolific inventor with a remarkable portfolio of 47 patents. His inventions, primarily focused on firearm systems and methods, demonstrate his commitment to advancing technology in the firearms industry.
Latest Patents: Among McGarry's notable contributions are innovative firearm systems designed to enhance performance and reliability. One of his latest patents describes a firearm with a bolt featuring multiple locking lugs, designed to have a shear area larger than that of a standard M16/M4. It includes a bolt carrier that incorporates a double cut cam, which delays the unlocking process when used in M4 carbines. Additionally, a stepped extractor pin is designed to prevent disengagement, while a specialized tube channels gas from the barrel to the piston through the carrier key. This tube includes a heat radiator made from triangular-shaped threads. McGarry's inventions also feature a piston designed with multiple rings, ensuring they remain as a matched pair for optimal performance.
Career Highlights: Throughout his career, James McGarry has worked with well-established companies such as Sturm, Ruger & Company, Inc. and Armwest, LLC. His tenure in these organizations has significantly influenced the development of innovative firearm technologies and manufacturing processes.
Collaborations: McGarry has had the opportunity to collaborate with prominent figures in the firearms industry, including William B. Ruger and Leroy James Sullivan. These collaborations have allowed him to leverage a wealth of experience and knowledge, further enriching his innovative contributions.
Conclusion: James McGarry stands out as a leading inventor in the firearms sector, with a legacy of 47 patents that reflect his ingenuity and dedication to innovation. His work continues to shape the firearms landscape, focusing on enhancing safety, performance, and reliability in firearm systems.