Contains Springs that are commonly used or sprung across the room/field.
• Includes
• Firing Pin Retaining Pin x 2
• Extractor Spring Assembly x 2
• Detent Selector x 2
• Selector Spring / Ejector Spring x 2
• Buffer Detent x 2
• Buffer Detent Spring x 2
• Detent Spring x 4
• Take Down Detent x 4
• Extractor O-rings x 2