The official One Horse brand logo featuring a white horse head silhouette inside a shield next to the red and white text One Horse on black.

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A reliable black American-made rifle with a modular handguard and optic, leaning against a weathered green metal farm gate in a wooded setting.
Products
The Atrius FRS, Now in .22 LR
The .22 LR has introduced generations of Americans to shooting. It is affordable, widely available, ...
The red One Horse brand logo featuring a stylized H and 1 inside a circular border, representing quality American-made firearms and accessories.

Team One Horse

September 10, 2026

A reliable black American-made rifle with a mounted optic, resting on rustic railroad tracks against a backdrop of green trees and a blue sky.
Products
Why Factory-Installed FRS Matters
ONE HORSE EXPRESS: THE FACTORY-TUNED ATRIUS FRS RIFLE The One Horse Express Series pairs Atrius Deve...
The red One Horse brand logo featuring a stylized H and 1 inside a circular border, representing quality American-made firearms and accessories.

Team One Horse

September 9, 2026

One Horse H2 buffer packaging for AR-15 platforms, featuring red and white branding, Made in the USA label, and reliable performance text.
Products
Buffer Weight Explained: H1 vs H2 vs H3
Tune the Stroke: The New One Horse H1, H2, and H3 Buffers Most people spend money on the muzzle end...
The red One Horse brand logo featuring a stylized H and 1 inside a circular border, representing quality American-made firearms and accessories.

Team One Horse

August 23, 2026

A group of men inside a rustic vehicle holding high-quality, American-made rifles, showcasing reliable craftsmanship and firearm enthusiasm.
News
Big & Rich Get the Express
Big & Rich Come to Brownstown, and Leave With Two Express Rifles There are some moments that me...
The red One Horse brand logo featuring a stylized H and 1 inside a circular border, representing quality American-made firearms and accessories.

Team One Horse

August 17, 2026

Group of firearm enthusiasts confidently holding rifles, with colorful smoke in the background, showcasing American-made craftsmanship.
News
One Horse to Launch One Horse Express Rifle in Collabor...
BROWNSTOWN, Ind. — One Horse, a rapidly growing American firearms Manufacturer; Today, announced the...
The red One Horse brand logo featuring a stylized H and 1 inside a circular border, representing quality American-made firearms and accessories.

Team One Horse

August 12, 2026

A bearded man in a One Horse cap aims a black American-made rifle with a red dot sight, wearing protective gloves against a weathered concrete wall.
Products
One Horse Expands Express Series with Two Factory-Tuned...
The One Horse Express Pistols (MLOK and Quad Rail) bring Atrius Development Group’s Forced Res...
The red One Horse brand logo featuring a stylized H and 1 inside a circular border, representing quality American-made firearms and accessories.

Team One Horse

August 12, 2026

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