Parts Kit, Complete BCG Repair, MkGs, 40 S&W

Complete BCG Repair Kit For MKGs 40 S&W.

Comes With Following Parts:

• Bolt – 40 S&W
• Firing Pin
• Firing Pin Retainer Pin
• Key (RDB)
• Key Screw X 2
• Bolt Cam Pin
• Extractor
• Extractor Spring & Buffer
• Ejector
• Ejector Spring
• Bolt Spring (RDB)
• Roll Pins

**Image may not show correct caliber, but parts in the kit are for 40 S&W**