TANDEMKROSS Cornerstone Thumb Ledge Safety for Ruger MK IV 22/45

Upgrade your Ruger MK IV 22/45 with the TANDEMKROSS Cornerstone Safety featuring a precision-engineered thumb ledge design. This drop-in replacement safety enhances ergonomics and control, giving competitive shooters and range enthusiasts a more natural and confident grip on their pistol. The Cornerstone Safety is built to TANDEMKROSS’s exacting standards, delivering a tactile, positive engagement that helps you maintain proper thumb placement and firearm control shot after shot. Whether you’re running a rimfire competition, refining your training, or simply improving your everyday range experience, this is a practical and performance-driven upgrade for your Ruger MK IV 22/45. Available online at Deep Roots Rifle Co with fast shipping nationwide, or stop by our gun store in Eustis, Florida, where our knowledgeable staff can help you find the right accessories and upgrades for your firearm.