The KNS Precision Gen ST kit replaces the standard trigger and hammer pins in an AR-15/M16 lower with non-rotating pins. Non-rotating pins stay put and prevent the pins from walking or wearing the receiver holes. This kit is for standard .154-inch pin size and comes in black.
- Brand: KNS Precision
- Part number: NRTHPGENSTBK
- Model: Gen ST
- Fits: AR-15 / M16
- Pin size: .154 in
- Material: stainless steel
- Color: black
