CMMG AR-10 Mk3 .308 Lower Receiver Parts Kit

Always have spare parts for your rifle with the CMMG AR-10 .308 Lower Parts Kit.

Includes:

• .308 takedown pin
• .308 receiver pivot pin
• 2x takedown pin detent
• 2x takedown pin detent spring
• Bolt catch
• Bolt catch plunger
• Bolt catch screw
• Bolt catch spring
• Buffer retainer
• Buffer retainer spring
• 2x hammer and trigger pin
• Hammer spring
• Trigger spring
• Disconnect
• Disconnect spring
• Magazine catch
• Magazine catch spring
• Magazine release button
• Safety selector
• Selector detent
• Selector detent spring
• Lock washer Pistol grip screw
• Hammer
• Trigger
• Pistol grip