TriggerTech has been a partner with Ruger since 2020, supplying a Two-Stage trigger with an adjustable pull weight of 2.5–5.0 lbs for the Ruger Custom Shop. Building on this success, TriggerTech offers lower-pull-weight aftermarket models for RPR Centerfire Gen 1–3 rifles.
 
These drop-in triggers feature TriggerTech’s Zero Creep Technology™, delivering a true zero-creep break, extremely short over-travel, a crisp and consistent trigger pull, and outstanding reliability—even in the harshest environments.
 
The RPR Diamond Trigger is available in two pull-weight configurations. The standard model offers a 1st-stage pull weight of 8–24 oz and a 2nd-stage pull weight of 8–32 oz. The lighter configuration provides a 1st-stage pull weight of <4–20 oz and a 2nd-stage pull weight of <4–24 oz. Both stages are independently adjustable via externally accessible set screws.
 
Shooters have described TriggerTech products as some of the most consistent and crisp-breaking triggers they have ever experienced. After experiencing the crisp break of the Diamond trigger, the creep present in conventional triggers becomes immediately noticeable.
 
Built with hardened 440C stainless steel internal components, the RPR Diamond provides excellent corrosion resistance and extended service life. TriggerTech’s Zero Creep Technology™ does not rely on coating, polishing, or lubricating the key engagement surfaces, ensuring trigger pulls remain consistent from shot to shot—even after thousands of rounds.