Griffin Armament GPM 30mm Cantilever Scope Mount 1.335" - Black Anodized

The Griffin Armament GPM 30mm Cantilever Scope Mount is a precision rifle optic mount designed for 30mm scope tubes in a 1.335" cantilever configuration. Part of Griffin Armament's GPM (Griffin Precision Mount) family, this mount delivers a rigid, repeatable platform for long-range and precision shooting applications.

Built in the USA, the GPM cantilever mount features a base that mounts to a standard Picatinny rail, with the ring assembly canted forward to provide additional eye relief and proper head position behind the optic. The 30mm ring diameter accommodates a wide range of popular precision rifle scopes, and the 1.335" height offers a balanced cheek weld for most shooters.

The GPM platform is a modular precision rifle mount in a cantilever format with a 0MOA built-in elevation and a lightweight construction. The cantilever design places the rings ahead of the mounting base, allowing the scope to sit forward over the handguard for optimal eye relief with magnifiers and large-objective scopes.

Constructed from 6061-T6 aluminum with a black anodized finish, the GPM cantilever mount is built to withstand field conditions while maintaining a rigid, repeatable zero. This is the 1.335" height variant, offering a balanced mounting position for most precision rifle applications.