Safety Detent Kit for the FRT-RD3™

Upgrade your AR-15’s reliability with the Safety Detent Kit for the FRT-RD3™. Designed specifically for the FRT-RD3™ (AMBI and SEF variants), this kit ensures consistent performance for enhanced cycle rates. The 4140 steel screw is heat-treated to 45 HRC for durability under heavy use.

Kit includes:

• 1 x Right Side Ambidextrous Selector Lever Screw
• 1 x 1/16″ Allen Key
• 1 x 2mm Allen Key

Manufactured in the USA by Rare Breed Triggers, known for precision-engineered AR-15 components. Install this detent kit to maintain optimal function of your forced reset trigger system. Complete your build with proven hardware designed for real-world performance.