CMC Triggers Anti Walk AR-15 Trigger Pin Set Large Pins. These CMC Triggers AR15 Lower Parts are known for their multi-patented design that are beloved by their thousands of satisfied customers. The CMC Triggers Anti Walk Pin Kit is match grade having been re-tooled to reduce cost and maximize the capacity. If you're looking for an innovative reliable and functional product look no further than the CMC Triggers Trigger Pin Kit. Specifications for CMC Triggers Anti Walk AR-15 Trigger Pin Kit: Manufacturer: CMC Triggers Additional Features: Small Pin Condition: New Features of CMC Triggers AR-15 Trigger Pin Kit 1TA-ATP-CAWAR15 Multi-patented design Match grade Package Contents: CMC Triggers Anti Walk AR-15 Trigger Pin Kit CMC Triggers Anti Walk AR-15 Trigger Pin Kit Large Pins