Spirit Arms
Spirit Arms is a bold, innovative brand bringing modern American design to firearms and tactical components. From precision-crafted AR platforms to purpose-built triggers and frames, Spirit Arms delivers dependable gear with standout performance and a patriotic edge. Whether you're customizing your rifle, upgrading your pistol, or arming for defense, Spirit Arms products like the Sledgehammer and Nomad Gen4 are built to empower and endure.


Tactical Innovation
Designed with input from real shooters, Spirit Arms focuses on performance, reliability, and individuality—perfect for tactical builds or range-ready rigs.

Purpose-Built Parts
Whether it’s a precision upper, a Gen4 Glock-compatible frame, or a patriotic trigger system, Spirit Arms delivers parts built to elevate your firearm’s performance.

Patriot-Driven Engineering
Crafted with pride in the USA, Spirit Arms combines cutting-edge design with quality control to offer shooters dependable tools that reflect both strength and spirit.
Product Focus

Sledgehammer

Nomad Gen4 G19 Frame



JMT Trump 2024 Trigger

Frequently asked questions
What is the story behind Spirit Arms?
Spirit Arms was founded with a mission to deliver patriotic, high-performance firearm components for American shooters. With a focus on precision, durability, and individuality, the brand quickly gained traction among builders and tactical shooters looking for both function and flair.
What makes Spirit Arms products stand out?
From the aggressive Sledgehammer upper to the custom Nomad Glock frame and bold trigger designs, Spirit Arms focuses on practical performance upgrades wrapped in strong American branding. Their parts aren’t just accessories—they’re enhancements built to last.
Are Spirit Arms parts compatible with other brands?
Yes. Spirit Arms components like the Nomad Gen4 frame are fully compatible with Glock 19 Gen4 parts, and their AR triggers and uppers work with Mil-Spec AR-15 platforms. Always check product specs for fit and function before installation.
Can I use Spirit Arms products for competitive or tactical use?
Absolutely. The Sledgehammer upper is designed for hard-use applications including defense and training, while the Nomad frame and JMT trigger are ideal for EDC or competition builds. Each product blends performance with practical enhancements.
How do I maintain my Spirit Arms parts?
Routine cleaning and light lubrication will keep your Spirit Arms components running smoothly. Clean frames and triggers with a nylon brush and mild solvent, inspect for wear, and store in a dry environment for maximum longevity.
Does Spirit Arms offer complete firearms or just components?
Spirit Arms primarily specializes in premium firearm components such as upper receivers, frames, and triggers. While they do not currently offer complete firearms, their parts are ideal for custom builds and upgrades—allowing shooters to assemble reliable, high-performance platforms tailored to their needs.
About
Spirit Arms offers American-made firearm components designed for tactical performance and customized builds. With a focus on innovation and quality, their flagship products—from AR uppers and triggers to Glock-compatible frames—combine ergonomic upgrades, reliability, and bold aesthetics. Spirit Arms caters to shooters seeking both performance and patriotism.
History
Popular Models
Latest Firearm News & Reviews
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