Upgrade your AR-15 with the Atrius Development 3 Position Super Selector Ambidextrous Safety, the ultimate enhancement for tactical precision and rapid control. Designed for shooters who demand reliability and versatility, this forced reset selector delivers three distinct positions—SAFE, SEMI, and SUPER-SEMI—allowing seamless transitions between traditional semi-auto fire and accelerated follow-up shots without compromising safety. Key Features:

Upgrade your AR-15 with the Atrius Development 3 Position Super Selector. Designed for tactical precision, this ambidextrous safety offers SAFE, SEMI, and SUPER-SEMI modes for enhanced control and faster follow-up shots. Built from heat-treated 4140 steel with a nitride finish, it’s rugged, corrosion-resistant, and compatible with .223, 5.56, and .300 BLK platforms. Drop-in ready for mil-spec setups with no modifications required. Features Ambidextrous Design: Easy engagement from either side Three Modes: SAFE / SEMI / SUPER-SEMI (forced reset compatible)

The most robust solution on the market that enables the user to have 3 positions; SAFE, SEMI (Traditional) and FULL-SEMI. This Forced Reset Selector (FRS) is compatible with mil-spec AR15 (chambered in .223/5.56/.300 BLK) fire control groups and no modifications required. The Atrius FORCED RESET SELECTOR (Single) isn’t just a safety, it’s an advantage. Product Feature Drop-In Installation – Swap out your factory safety in minutes and experience the next level of firearm manipulation (some fitment may be required).