Leupold's Mark IMS cantilever mount solves AR rifle scope mounting challenges by raising optics and improving eye relief. Direct Picatinny mounting, matte black finish, lifetime guarantee.
The Leupold Integral Mounting Systems (IMS) family addresses two persistent challenges that plague AR-platform rifle shooters: improper scope height and inadequate eye relief. This is a problem worth solving—poor mounting geometry leads to shooter fatigue, reduced accuracy, and an uncomfortable shooting experience.
The Mark IMS uses a cantilever design that mounts directly to your rifle's MIL-spec 1913 Picatinny rail. Rather than stacking risers or forcing you into specialized optics with shortened eye relief, the IMS raises your scope to the proper height while pushing it forward on the receiver. This simple approach delivers genuine ergonomic improvement.
Every IMS mount is field-tested to withstand the demands of serious shooting. Leupold backs all IMS products with their Lifetime Guarantee—a promise of reliability that extends for as long as you own the rifle.
If you shoot an AR-platform rifle with a standard riflescope, the Mark IMS eliminates guesswork and delivers the proper sight picture you deserve.