Leupold's Integral Mounting System for 34mm scopes on AR-platform rifles. Aluminum cantilever design mounts directly to Picatinny rails, optimizing scope height and eye relief without risers.
The Leupold Mark IMS solves two persistent challenges that shooters face when mounting standard rifle scopes to AR-platform rifles: improper scope height and inadequate eye relief.
This aluminum cantilever mount attaches directly to your rifle's MIL-Spec 1913 Picatinny rail, raising and pushing the scope forward to achieve optimal sight picture. The design eliminates the need for additional riser blocks or specialized optics with compromised eye relief—a common workaround that many shooters find unsatisfactory.
Leupold subjects all IMS products to rigorous field testing to ensure they withstand demanding use. Every unit is backed by Leupold's Full Lifetime Guarantee, reflecting the company's confidence in their engineering.
Whether you're hunting or running tactical drills, the Mark IMS delivers the reliability and precision Leupold is known for, with waterproof construction and legendary durability that performs equally well in any environment.