Description
PRODUCT SPECIFICATIONS
Precision-engineered from heat-treated 4140 steel, the Atrius FRS delivers uncompromising performance in a drop-in package. Experience forced reset technology without the wear and complexity of traditional FRT systems.
Features
- Configuration: Safe | Semi | Super-Semi
- Compatibility: Mil-Spec AR15 (.223/5.56/.300 BLK)
- Installation: Drop-In Ready (No Modifications Necessary)
- Made in the USA
Materials
- Finish: Corrosion-Resistant Black Nitride
- Material: Heat Treated 4140 Steel






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