AR-15/AR-308 Take Down/Pivot Pin Detent Spring

AR-15/AR-308 Take Down/Pivot Pin Detent Spring
Product Specs:
Takedown/pivot pin detent spring is compatible with all mil-spec AR-15 lower receivers and is ideal as part of a new build or as a backup or spare component for when an install goes wrong. Constructed to meet the high standards that KM Tactical is known for. Each spring is sold individually. Perfect for keeping a spare on hand.