Stag Arms lower receiver parts kit includes all the parts you need to assemble a lower receiver into a lower half except for the buttstock assembly.

Lower Parts Kit Includes:

• Hammer
• Hammer Spring
• Trigger
• Trigger Spring
• Hammer & Trigger Pivot Pins
• Disconnector
• Disconnector Spring
• Bolt Catch
• Bolt Catch Plunger
• Bolt Catch Spring
• Bolt Catch Roll Pin
• Pivot Pin
• Buffer Retainer
• Buffer Retainer Spring
• Magazine Catch Button
• Magazine Catch Spring
• Magazine Catch
• Take Down Pin
• Selector
• Selector Detent
• Selector Detent Spring
• Trigger Guard
• Trigger Guard Roll Pin
• Trigger Guard Screw
• A2 Pistol Grip
• Grip Screw
• Grip Screw Washer
• Take Down/Pivot Pin Detent
• Take Down/Pivot Pin Detent Spring