1045 Proprietary Parts Kit

Kit includes all proprietary parts of the 1045 lower receiver.
Contents:

• Magazine release lever
• Magazine release spring
• Ejector
• Bolt catch transfer arm
• Lightend bolt catch spring
• Bolt catch dowel pin
• Bolt catch set screw
• 1/16 hex end wrench
• Roll pins

All of these parts are included with the purchase of a stripped 1045 lower receiver or 1045 matched receiver set.