Expo AR-15 Small Parts Kit

Kit includes:

• (1) Bolt catch plunger
• (1) Bolt catch roll pin
• (1) Bolt catch spring
• (1) Buffer retainer
• (1) Buffer retainer spring
• (1) Hammer spring
• (1) Trigger spring
• (2) Hammer/trigger pins
• (1) Disconnector spring
• (1) Trigger guard roll pin
• (2) Takedown/pivot pin detents
• (2) Takedown/pivot pin springs
• (1) Safety spring
• (1) Safety detent
• (1) Magazine release spring