True Precision TP/22 Rifle Bolt Ruger Nitride Finish Black. 22LR firearms. The proprietary charging handle (not included) is designed for the TP/22 receiver only and will not work with other 10/22 receivers. A standard style 10/22 charging handle should be used with this bolt in non TRUE 10/22 receivers. Features of True Precision TP/22 Rifle Bolt Precision-machined bolt designed to complement the receiver's advanced cuts for seamless integration. Machined from billet 416R stainless steel. Failure resistant assembly including extractor and springs for reliable shooting no matter the conditions. Comes fully assembled with all internal parts. Charging handle not included. Compatible with the Ruger 10/22 Package Contents: True Precision TP/22 Rifle Bolt True Precision TP-1022BLT-BL: TP/22 Rifle Bolt Ruger 10/22 Nitride Finish Black