Brought to you from some of your fondly remembered Equestrian Rifle Manufacturers is the One Horse Express Rifle, the world’s first OEM FRR (Forced Reset Rifle)
One Horse, the veteran-founded American manufacturer known for building no-compromise rifles, today announced the official launch of the One Horse Express Rifle—the industry’s first production 16″ 5.56 AR-15 to ship complete with a factory-installed and fully tuned Atrius Forced Reset Selector (FRS).
Priced at an accessible $999.99 (MSRP $1,199.99), the Express Rifle delivers out-of-the-box performance that eliminates the usual tuning and reliability headaches associated with forced reset triggers. Every unit is live-fire tested at the factory before shipping, ensuring shooters receive a rifle that runs reliably in Safe, Semi, and Super Semi modes right from the start.
“We built the Express to solve real problems for serious shooters,” said Jeremy Hammons, Founder of One Horse and U.S. Army veteran. “No more guessing on installs or spending weekends chasing malfunctions. This is a complete, American-made system that’s ready to run the moment it hits the range.”
Key Features of the One Horse Express Rifle
- Atrius Single Side Forced Reset Selector – Factory timed and tested for consistent performance
- 16″ SOCOM profile 5.56/.223 NATO barrel with 1:8 twist and mid-length gas system
- 15″ Express M-LOK handguard for maximum accessory flexibility
- Breek Warhammer Mod2 ambidextrous charging handle
- THRiL RTG rugged tactical grip and THRiL CCS stock
- H2 buffer and low-cut shelf optimized for forced reset use
- Includes 30-round magazine, A2 muzzle device, and mil-spec components
- Weight: 7.14 lbs. | Fully made in the USA with limited lifetime warranty
Early customer feedback has been overwhelmingly positive. Owners report flawless function with zero malfunctions after extended shooting in the Super Semi position, praising the rifle’s reliability and value.
“One Horse has made history and nailed it—reliable, functional, and ready to run, no tweaking needed,” noted one early reviewer. Another shooter added, “It is one of the best production FRT-ready rifles I’ve ever shot… Insanely impressive.”
The One Horse Express is now available with free shipping and limited quantities in stock, with shipments going out by July 4th.
About One Horse
One Horse builds rugged, dependable rifles and components entirely in the United States. Founded by U.S. Army veteran Jeremy Hammons, the company focuses on uncompromising quality, American-sourced materials, and real-world reliability for the hardworking men and women who trust their gear every day.