43rd State Armory

43rd State Armory operates as Caldwell's source for custom firearms builds and high-end factory rifles. Their specialty lies in premium firearms and custom work, setting them apart from typical gun stores in the Treasure Valley.

The shop offers comprehensive gunsmithing services alongside their retail operation. Their appointment-based system ensures dedicated time for custom builds and precision work. FFL transfers and NFA items round out their federal firearms services.

Core Services: - Custom firearms builds - Full gunsmithing services - FFL transfers - NFA item processing - Scope mounting and sight installation

Their online catalog reveals an extensive inventory spanning hundreds of manufacturers. From budget options to premium brands, they stock:

Browse over 25,000 products online with calibers from .17 HMR to .50 BMG

Located in Caldwell, Idaho, they serve shooters throughout Canyon County and the greater Boise metro area. The shop operates by appointment for specialized services, ensuring focused attention on custom work and complex installations.

Their "43rd State" name references Idaho's admission as the 43rd state, reflecting their Idaho roots and commitment to local gun owners seeking premium firearms and expert craftsmanship.