Mil-Spec AR-15 Pin and Detent Kit - Nitride

Each kit is guaranteed to fit your mil-spec dimension lower receiver.  We don't use foreign made parts, polymer parts, or MIM parts.  These are quality kits at an excellent price.

AR15 Lower Parts Kit - Pin and Detent Kit

Perfect for spare parts or for an ultra custom build.  Just the small pins and detents, nothing else.

• Bolt catch detent - Nitride coated
• Bolt catch roll pin
• Selector detent - cadmium plated
• Fire control group pins (2) - nitride coated
• Takedown pin - nitride coated
• Pivot pin - nitride coated
• Pivot pin detents (2) - cadmium plated
• Buffer retainer pin - nitride coated
• Takedown and Pivot Pin have dimples on the end to aid in removal
• 100% USA Made