- M4/M16: NFA, LE/SWAT, MIL
- Full-Auto Select-Fire: Very Robust, Built Like a Tank
- Semi-Auto: Hint of Creep, Match Grade Feel and Performance
- US Patents: 8572880, 9052149, 9175917, 9696103, D817436, 10006733, 10222161
- Cam-Over Toggle Engine™
- Very Hard Hitting Hammer
- Soft-Start Lock-Up™ for Pre-Ignition Stability
- You-Adjust Pull Weights of 2½ and 3½ lbs.
- Radical Sear Mechanics™
- Curved Trigger with a Backbone™
- Crisp, Clean, Trigger Break
- Very Short Over-Travel
- Very, Positive Reset You Can Feel and Hear
- Made In The USA
have a ton of your tirggers just ordered the pdi today for another ar10 build. once its installed it’ll probably be the 10th trigger of yours ive purchased for myself. installed many others. probably the nicest triggers made than can still punch berdan primers all day long. good job guys.