Pin Kit for AR-15 Keep your AR running smoothly with our pin repair kit. It includes everything you need to fix common issues and get your rifle back to peak performance. With durable materials and easy-to-use instructions, this kit is a must-have for any AR owner. Don’t let a broken pin slow you down – get your repair kit today. Contains: LR-30 Rear Takedown Pin LR-18 Pivot Pin BT-14 Firing Pin BT-16 Firing Pin Retaining Pin LR-28 Hammer/Trigger Pin(x2) LR-15 Takedown/Pivot Pin Detent (x2) LR-27 Selector Detent BL-03 Gas Tube Roll Pin LR-12 Bolt Catch Roll Pin UR-06 Forward Assist Roll Pin BT-03 Extractor Pin BT-04 Ejector Pin UR-03 Ejection Port Cover Pin with C-Clip LR-04 Trigger Guard Roll Pin