Leupold steel Quick-Release (QR) rings and bases offer a seamless solution for removing and replacing your optic while maintaining zero within +/- 1/4 MOA. Specifically designed for the Tikka T3/T3x, these rings are a popular choice for muzzleloaders and large caliber rifles. The QR System features a patented lever mechanism, precisely machined to engage the steel base by pulling it down and forward, securely locking the optic in place. This System allows for easy swapping of multiple scopes on a single rifle, making it ideal for hunters and shooters who travel and need to remove their scope for transport. Leupold's QR 1-piece and 2-piece bases are compatible with all QR rings, delivering the field-proven accuracy and reliability you've come to expect from Leupold mounts. Rugged and dependable, these mounts are designed to withstand a lifetime of use, just like the Leupold optics they support. With a wide range of mounting options available, you'll find the perfect setup for your firearm and shooting style. Made in the USA and built to last, Leupold mounts are crafted to endure even the toughest conditions.