The Rare Breed Triggers FRT-RD3™ (AMBI) is a drop-in forced reset trigger designed for HK MP5, MP5K, SP5, and SP5K platforms, offering faster follow-up shots while maintaining legal compliance.
The FRT-RD3™ (AMBI) from Rare Breed Triggers is a precision-engineered forced reset trigger tailored for HK roller-delayed firearms, including the MP5, MP5K, SP5, and SP5K. This drop-in trigger features a 3-position safety selector (Safe/Semi/FRT®) and is compatible with ambidextrous grip frames, ensuring versatility and ease of installation. Manufactured and assembled entirely in the USA, the FRT-RD3™ (AMBI) enhances shooting performance by accelerating follow-up shots while remaining fully compliant with legal standards. Its innovative forced reset mechanism ensures the trigger resets after each shot, allowing for faster, more consistent firing without compromising safety. Ideal for competitive shooting, tactical training, or maximizing range efficiency, this duty-grade trigger delivers reliability and precision. No custom fitting is required, making it a straightforward upgrade for your HK platform firearm.
