Atrius Development 3 Position Super Selector Safety - ADG-FRS-S - $159

Description

Atrius Development 3 Position Super Selector Safety
The Atrius Development 3 Position Super Selector Safety is built for AR-15 owners who want a robust, fast-handling selector with three distinct modes for confident control. With a crisp 90-degree throw and positive detents, it delivers consistent engagement and quick transitions under stress. Precision-machined from heat-treated 4140 steel with a corrosion-resistant finish, it’s designed for hard use and long service life.

Designed for mil-spec AR-15 fire control groups in .223/5.56/.300 BLK, this selector installs as a drop-in replacement for most builds, though minor fitment may be required depending on receiver tolerances.

Features
Three-position selector: SAFE / SEMI / SUPER-SEMI
Mil-spec AR-15 compatibility for .223/5.56/.300 BLK builds
Textured, chamfered levers for confident thumb activation
Positive detents and tactile clicks for secure engagement
Heat-treated 4140 steel construction with corrosion-resistant finish
Quick installation; minor fitment may be required due to tolerance stacking
Specifications
Material: Heat-treated 4140 steel
Finish: Corrosion-resistant finish
Weight: 0.2 oz
Throw Angle: 90°
Dimensions: 5″ L x 4″ W x 1″ H
Compatibility: Mil-spec AR-15 lowers / FCGs (.223/5.56/.300 BLK)
Origin: Made in the USA
Legal Notice and Disclaimer: When buying this product, you are affirming that you understand all federal, state, and local gun laws that apply to you. Laws governing firearms and their parts and accessories vary by state, so it is your responsibility to know what is legal in your area.

BRD does not guarantee that this product is legal where you live, and we are not responsible for any misuse, illegal activity, or violations of the law by customers. By completing your purchase, you agree that you are complying with all applicable regulations.