The Griffin Armament GPM Standard Scope Mount is a precision-machined optic mounting solution designed for 30mm scope tubes. Manufactured in-house in Watertown, Wisconsin, from lightweight aircraft-grade 6061-T6 aluminum, the GPM mount combines durable construction with a streamlined design suitable for precision-focused rifle platforms. This Griffin Armament mount uses a STANAG 4694 interface and includes integrated rings for secure optic installation.
The GPM mounting system features a dowel pin alignment design that supports Griffin’s Accessory Interface Suite (AIS). Its patented split-ring configuration uses two parallel, offset planes to create five accessory mounting surfaces: top, left, right, and 45-degree left and right offsets. This arrangement provides ambidextrous modularity for compatible accessories while helping maintain a clean, adaptable setup around the primary optic.
The high ring configuration positions the scope at a 1.425-inch mount height and provides a 0 MOA alignment for applications requiring a level optical base. The AIS ecosystem supports compatible Rapid Transition Optics plates and a broad selection of secondary non-magnified optics, including select Aimpoint, Trijicon, Holosun, Leupold, Vortex, Burris, SIG Sauer, and other supported footprints. Additional AIS accessories can extend the system as new optic and aiming technologies become available.
Designed for shooters who value repeatable alignment, accessory flexibility, and practical ergonomics, the Griffin Armament GSM1.425H30MM GPM mount offers a reliable foundation for 30mm riflescope installations. Its aluminum construction helps reduce unnecessary weight while maintaining the rigidity needed for demanding field and range use.
Features:
- Brand: Griffin Armament
- Part Number: GSM1.425H30MM
- Model: GPM Standard
- Material: Lightweight aircraft-grade 6061-T6 aluminum
- Mount Type: STANAG 4694
- Optic Compatibility: Designed for 30mm scope tubes
- Ring Configuration: Integrated high rings included
- Mount Height: 1.425 inches
- Elevation: 0 MOA
- Accessory Interface: Compatible with Griffin Armament AIS products
- Mounting Flexibility: Five ambidextrous accessory mounting surfaces
- Manufacturing: Precision-machined in-house in Watertown, Wisconsin
