Keystone Armory: Your Premier Firearms Destination in Northwestern Pennsylvania

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Discover the unparalleled world of firearms at Keystone Armory, a cornerstone of excellence and expertise in Northwestern Pennsylvania‘s firearms scene. Established in 2010 by fervent enthusiasts and collectors, this locally owned family and veteran-operated business has been dedicated to providing an exceptional firearms purchasing experience. Keystone Armory is not just a store; it’s a community where both novices and seasoned aficionados can explore, learn, and indulge in their passion for firearms.

Who is Keystone Armory?

Keystone Armory stands as a testament to the passion and dedication of its founders, who, driven by their love for firearms, opened its doors to share their expertise with others. Since 2010, this family and veteran-owned establishment has been committed to offering a welcoming and pressure-free environment for all. Located in the heart of Edinboro, PA, it serves as a beacon for the firearms community in Erie County and beyond, boasting the largest selection of top firearms brands. Keystone Armory’s ethos revolves around providing a comprehensive experience, from buying and trading to offering advice and support to its diverse clientele.

The Keystone Armory team’s passion for firearms transcends mere business; it’s about nurturing a community where both beginners and experts feel at home. The store’s expansive inventory includes everything from handguns and rifles to shotguns, ammunition, and an array of accessories, making it a one-stop-shop for all firearms-related needs.

Learn more about Keystone Armory in this video.

Keystone Armory’s Store

At Keystone Armory, selection meets quality. The store prides itself on housing an extensive range of products from all the leading manufacturers in the firearms industry. This includes not just firearms but also a vast array of accessories such as holsters, slings, ammunition, magazines, and safety equipment like cases and safes.

What sets Keystone Armory apart is its open-door policy for both new and used firearms, ensuring that there’s something for every budget and preference. As a Class III dealer, the store also offers a significant selection of suppressors, catering to the specific needs of its clientele. This commitment to variety and quality underlines Keystone Armory’s position as a premier firearms store.

Keystone Armory’s Memorabilia

Keystone Armory transcends the typical firearms store experience by integrating a rich historical tapestry into its offerings. The store houses an impressive collection of historical military memorabilia, creating a museum-like atmosphere that celebrates the history and valor of the country’s military. This aspect of Keystone Armory not only adds depth to the shopping experience but also pays homage to the veterans and the rich military heritage of the United States.

This unique blend of commerce and history provides customers with an opportunity to explore rare military pieces from various eras, making every visit to Keystone Armory an educational journey. It’s this respect for history and the military that further cements Keystone Armory’s reputation as a distinguished destination in the firearms community.

Keystone Armory Stands Out From the Competition

Keystone Armory’s commitment to excellence is evident in every facet of its operations. The store boasts the largest inventory in Northwestern Pennsylvania, encompassing both new and used firearms, ammunition, and a wide range of accessories. Its status as a Class III Dealer further elevates its standing in the industry.

However, what truly sets Keystone Armory apart is its unwavering commitment to customer service. The store offers a clean, friendly environment where customers can seek advice, learn, and make informed decisions without any pressure. Competitive pricing, especially for used firearms, ensures that customers always receive the best value for their investments.


Keystone Armory is a distinguished brand in the firearms industry, renowned for its comprehensive offerings and exceptional customer service. Established in 2010 in Edinboro, PA, by enthusiastic collectors and veterans, the brand has rapidly become a beacon for firearms enthusiasts in Northwestern Pennsylvania and beyond. Keystone Armory distinguishes itself through its extensive inventory that includes top brands in firearms, a vast array of accessories, and a unique collection of historical military memorabilia. Emphasizing a clean, friendly, and pressure-free environment, Keystone Armory caters to both novice and seasoned shooters, offering expert advice and competitive pricing. As a family and veteran-owned business, Keystone Armory stands out for its commitment to community, education, and the preservation of history, making it a premier destination for anyone interested in firearms and military heritage.