The KNS Precision Turned Lower Parts Kit is a set of machined, black nitride pins and detents for the AR-15 lower receiver. It is a good way to finish a build or keep a spare kit for worn or lost parts. The nitride finish adds a smooth, corrosion-resistant surface.
- Fits: AR-15
- Bolt catch detent and buffer detent
- Pivot/takedown detents (2)
- Takedown pin and pivot pin
- Hammer pin and trigger pin
- Safety detent
- Finish: Black nitride
- Manufacturer part number: TLPK
