Aero Precision APRH101627 FixIt Kit AR Platform

Aeros FixIt Kit gets you the most commonly lost parts to finish your build. All parts in the FixIt kit are compatible with AR15 M4E1 and M5 builds. Kit includes 4 Takedown Pin Detents 4 Takedown Pin Springs 2 Bolt Catch Roll Pins 2 TriggerHammer Pins 2 Safety Selector Springs 2 Safety Selector Detents 2 Buffer Retainers 2 Buffer Retainer Springs 2 Disconnector Springs 2 440 Set Screws for threaded takedown pin detent hole and a threaded Roll Pin. Made in the USA.