Atrius Development Ambidextrous Forced Reset Selector

The Atrius Development Forced Reset Selector (also known as the Atrius Super Selektor) represents a revolutionary alternative to traditional forced reset triggers. Unlike FRT triggers that accelerate internal component wear, this mechanically leveraged safety selector design reduces stress on your rifle while providing instant trigger reset capability. The drop-in installation takes just minutes and transforms your AR-15 into a three-mode firearm: Safety, Semi (standard one-shot), and Full-Semi mode with automatic trigger reset.

Crafted from heat-treated 4140 steel with a corrosion-resistant finish, the Atrius FRS delivers hardcore durability in rain, mud, and harsh environments. The ambidextrous design accommodates both right- and left-handed shooters with crisp, tactile 90-degree engagement and positive positioning that eliminates unintentional movement mid-fire. Aggressive ergonomics feature textured, chamfered surfaces purpose-built for speed—your thumb finds the selector instantly, even under stress.

The Atrius Forced Reset Selector seamlessly integrates with standard Mil-Spec fire control groups without modification, ensuring flawless function and longevity. Compatible with all Mil-Spec AR-15 platforms chambered in .223 Remington, 5.56 NATO, or .300 Blackout, this selector greatly increases trigger speed while preserving your rifle's service life. Some minor fitment may be required during installation, but the result is ultra-smooth engagement with no mushy nonsense—just pure control and dramatically faster follow-up shots on target.