Volquartsen Ruger MKII / MKIII / MK IV Competition Bolt

The Volquartsen Ruger MKII / MKIII / MK IV Competition Bolt is CNC-machined from stainless steel with a corrosion-resistant finish. This competition bolt features an extended bolt racker that’s integrally machined to the bolt for improved manual cycling. Choose the gold competition bolt with a heavy-weight spring for high-velocity ammo, or opt for the bolt with a DLC finish for a reduced-power spring and softer recoil. Compatible with both 22/45 and Target Models. Loaded chamber indicator must be removed from the pistol when used with MKIII pistols. Made in USA.