A Texas-based firearm technology company is taking forced reset innovation from the aftermarket to the factory floor.
Atrius Development Group, the Austin company behind the Atrius Forced Reset Selector, has partnered with One Horse to launch the One Horse Express — a factory-built 5.56 rifle equipped with the Atrius FRS right out of the box.
For years, the Biden-ATF tried to demonize forced reset technology and treat peaceable gun owners like criminals for owning devices that still fire only one round per trigger pull.
They failed.
Now forced reset technology is moving into factory rifles.
What Is the Atrius FRS?
The Atrius Forced Reset Selector is a separate and distinct device from the Forced Reset Trigger.
The original Forced Reset Trigger, or FRT, came first. It used the trigger system itself to mechanically force the trigger forward into reset after each shot.
The Atrius FRS takes a different route.
It is a three-position selector for AR-15 platforms with SAFE, SEMI, and SUPER-SEMI settings. When placed in SUPER-SEMI, the selector interacts with the rifle’s fire control group during cycling to force the trigger forward into reset after each round.
The shooter still must press the trigger again for the next shot.
That is the point the ATF never wanted to admit.
Faster reset does not equal machine gun.
Faster follow-up shots do not equal machine gun.
One trigger function still equals one round fired.
The Legal Fight Opened the Door
Texas Gun Rights was on the front lines of the forced reset trigger fight, joining the National Association for Gun Rights and Rare Breed Triggers in the lawsuit against the DOJ and ATF.
The legal issue was simple: federal bureaucrats do not get to rewrite the definition of “machine gun” just because they hate a firearm technology.
Forced reset triggers do not fire multiple rounds with a single function of the trigger.
“Our victory led to marketplace innovation, including the Atrius FRS, a novel and distinct technology covered by the same legal principles” said Chris McNutt, President of Texas Gun RIghts.
That is why the forced reset trigger victory was bigger than one company or one product. It helped crack open the door for forced reset technology to move forward after the ATF tried to shut it down.
And now Atrius and One Horse are walking through that door.
The One Horse Express
The One Horse Express is not being marketed as a hobby build or a loose collection of parts.
It is a factory rifle built around the Atrius FRS.
According to One Horse, the rifle comes with the Atrius Single Side FRS, 5.56 NATO chambering, SOCOM-profile barrel, 1:8 twist, mid-length gas system, 15-inch M-LOK handguard, Breek Warhammer Mod2 charging handle, THRiL grip and stock, and a 30-round magazine.
Atrius says every One Horse Express has the FRS fit, timed, and tested at the factory, offering gun owners a complete rifle built to run with the FRS from day one.
Texas Innovation Beats ATF Intimidation
Atrius’ Texas roots make this especially relevant for Texas Gun Rights members.
Texas has become ground zero for major Second Amendment battles — from forced reset triggers to suppressors, the NFA, and Biden-era ATF overreach.
Again and again, federal bureaucrats have tried to bully gun owners, manufacturers, and innovators into submission.
But gun owners are fighting back and winning.
The Atrius-One Horse partnership is proof that the gun industry is not done innovating just because the gun confiscation lobby throws a fit.
Forced reset technology survived the Biden-ATF’s attacks.
Now it is moving into factory rifles.
That is not just a business story.
It is a Second Amendment victory.
Chip in today to help Texas Gun Rights keep fighting federal overreach and defending the Second Amendment without compromise.
