ABOUT OCEANSTATEARMORY
OceanStateArmory was founded in 2017 with a simple goal: create a shop where firearm owners could bring an idea and have it handled from start to finish under one roof.
What began as a passion for firearms and customization has grown into a full-service firearms shop specializing in Cerakote, laser engraving, gunsmithing, custom firearm builds, firearm sales, transfers, and OSA-designed components.
PERSONAL SERVICE. ATTENTION TO DETAIL.
Based in Warwick, Rhode Island, we take pride in providing our customers with professional workmanship, personal service, and attention to detail on every project that comes through the shop.
CERAKOTE & CUSTOM FINISHING
Cerakote has been at the core of OceanStateArmory since the beginning.
All of our Cerakote work is performed in-house, giving us complete control over preparation, application, masking, patterns, and final quality. From clean single-color finishes to detailed camouflage patterns and completely custom designs, every project is approached individually.
We use genuine Cerakote products and professional application processes designed to produce a finish that doesn't just look good—it is built to be used.
Our experience allows us to work with everything from complete firearms and individual components to optics, accessories, and other compatible equipment.
IN-HOUSE FIBER LASER ENGRAVING
OceanStateArmory operates professional fiber laser equipment in-house, allowing us to offer everything from detailed cosmetic engraving to firearm marking and deep engraving.
Our capabilities include logos, graphics, text, custom artwork, factory marking restoration, serialization, and other firearm-related engraving services.
Keeping this work in-house allows us to maintain control over the finished product while providing customers with significantly more customization options.
GUNSMITHING & CUSTOM BUILDS
Customization goes beyond appearance.
OceanStateArmory provides gunsmithing, firearm assembly, component installation, pin-and-weld services, troubleshooting, upgrades, and complete custom builds.
Whether we're installing a single component or building an entire firearm, our philosophy remains the same: use quality components, pay attention to the details, and build something we would be proud to own ourselves.
Our custom builds are designed around the individual customer rather than a one-size-fits-all package. Intended use, component selection, ergonomics, reliability, appearance, and budget are all considered when putting a project together.
OSA PRODUCTS
OceanStateArmory has grown beyond customization and into developing our own line of firearm components.
The OSA product line includes components developed around the same principles we use at the workbench every day: functional design, quality materials, reliability, and value.
As OSA continues to grow, we're committed to expanding our product lineup and bringing more OceanStateArmory-designed components to market.
MORE THAN A GUN SHOP
We're firearms enthusiasts ourselves.
Our involvement in the firearms community extends beyond the shop through competitive shooting, firearms training, industry events, product testing, and continued education.
That experience matters. The products we sell, install, build, and recommend aren't viewed simply as items on a shelf. We understand how firearms and components are actually used, and we bring that perspective into the work we perform for our customers.
We're also proud members of the Second Amendment community and believe strongly in supporting responsible firearm ownership and preserving the rights of law-abiding gun owners.
BUILT AROUND THE CUSTOMER
OceanStateArmory has never been about becoming the biggest shop. It's about building a shop people trust.
We believe customers should know who is working on their firearm, understand what is being done, and feel confident in the finished product. That's why we place such a strong emphasis on communication, craftsmanship, transparency, and standing behind our work.
Whether you're looking for a simple Cerakote color change, custom laser engraving, professional gunsmithing, a complete custom build, or OSA components for your next project, we're here to help bring that project to life.
Explore our services, check current shop availability, and learn how to get your next OceanStateArmory project started.
START YOUR PROJECT