FRT-MR3™ Forced Reset Trigger for the HK MR223 & HK MR556

FRT-MR3™ Forced Reset Trigger for HK MR223 & HK MR556

Unlock the full potential of your HK MR223 and HK MR556 rifles with the Rare Breed Triggers FRT-MR3™. This FRT-MR3 trigger is a high-performance, drop-in forced reset trigger system designed for the HK MR223 and HK MR556 platforms, ensuring rapid follow-up shots while maintaining full legal compliance. Manufactured and assembled in the USA, the rarebreed FRT MR3 is your ultimate upgrade for both tactical and competitive shooting.

Enhanced Shooting Experience with the FRT-MR3 Trigger

The FRT_MR3 Forced Reset Trigger system is engineered to increase firing speed and accuracy. With the innovative forced reset design, the trigger automatically resets after each shot, providing faster, more consistent firing without needing to manually reset the trigger. Each shot is fired individually, ensuring full compliance with legal regulations. Whether you’re in a competitive shooting match or tactical training, the FRT_MR3 offers a significant performance boost for your HK MR223 or HK MR556 rifle.

Key Features of the FRT-MR3 Trigger System

• 3-Position Functionality: The FRT-MR3 trigger offers three distinct modes—Safe, Semi, and Forced Reset—controlled via a 3-position, ambidextrous safety selector. This versatile system is ideal for both right- and left-handed shooters, providing flexibility for various shooting scenarios.

• Effortless Installation: The FRT_MR3 is designed for quick, secure installation in MIL-SPEC AR-15 lowers. Anti-walk trigger pins ensure a secure fit and prevent any unwanted movement during extended use. The ambidextrous safety selector integrates smoothly into any MIL-SPEC lower receiver.

• Built for Durability: Crafted from premium materials like 7075 anodized aluminum and heat-treated 4140 and S7 steel, the rarebreed FRT MR3 is built to withstand heavy use and provide long-lasting performance.

• Compatibility with HK MR223 and HK MR556: The FRT_MR3 is designed specifically for the HK MR223 and HK MR556 rifles, operating with the factory semi-auto bolt carrier group (BCG) for seamless integration. This trigger is not compatible with HK416 or BRN4 full-auto BCGs.

Unmatched Speed and Control with the FRT-MR3 Trigger

Ideal for shooters seeking speed without sacrificing control, the rarebreed FRT MR3 trigger allows for quicker follow-up shots by mechanically resetting the trigger after each shot. The trigger locks in place until the bolt carrier group returns to battery, allowing for faster, more controlled firing without requiring advanced trigger manipulation techniques.

Why Choose the FRT-MR3™ Forced Reset Trigger?

If you want to optimize your HK MR223 and HK MR556 rifles, the FRT_MR3 Forced Reset Trigger is the perfect choice. Its enhanced rapid-fire capability, secure anti-rotation design, and seamless compatibility with these platforms provide a superior shooting experience, whether you’re in a competition, tactical training, or just at the range. Experience the next level of performance with the FRT-MR3 trigger from Rare Breed Triggers.

Manufactured and Assembled in the USA

Patent Notice: The FRT_MR3 is covered by multiple U.S. Patents, including U.S. Patent Nos. 10,514,223; 11,724,003; 12,036,336; and 12,274,807. Additional patents may be pending. Unauthorized manufacture, use, sale, or importation of this product may constitute patent infringement.