Tandemkross Krossfire Bolt for Ruger Mark IV & 22/45 & Halo

The Tandemkross Krossfire Bolt is designed specifically for Ruger Mark IV, 22/45, and Halo firearms. This precision-engineered replacement bolt enhances the performance and reliability of your Ruger rimfire pistol. Manufactured by Tandemkross, a trusted name in aftermarket firearm upgrades, this bolt provides improved function and durability for competitive shooting and recreational use.