KNS Precision AR-15 Turned Lower Parts Kit Black Nitride

The KNS Precision Turned Lower Parts Kit supplies the small parts needed to complete an AR-15 lower receiver build. The kit includes a bolt catch detent, buffer detent, two pivot and takedown detents, a standard takedown pin, a standard pivot pin, a hammer pin, a trigger pin, and a safety detent.

Each part is precision turned rather than stamped, which the manufacturer states gives tighter tolerances than many standard small parts kits. Every part carries a black nitride finish, which the manufacturer describes as adding corrosion resistance and reducing friction compared with bare steel.

The kit is intended for AR-15 lower receiver builds and for keeping spare detents and pins on hand for replacement.

• Manufacturer: KNS Precision
• Model: Turned Lower Parts Kit
• Platform: AR-15
• Compatible with: AR-15 lower receiver
• Color: Black
• Finish: Nitride
• Manufacturing: Precision turned