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Griffin Armament Precision Rifle Optic Mounts: SPRM Scope Mount

Griffin Armament founders Austin and Evan Green, two Army Infantry sniper-qualified combat veterans, recently leveraged their lifelong passion for precision rifle marksmanship and nearly a decade of notable research and development into a completely new product line, The Griffin Armament Superior Precision Rifle Modular Mounts.

Next Generation, Sniper-Grade, Precision Rifle Optic Mounts

Griffin Armament SPRM Scope Mount Leupold Mk5-1
Griffin Armament SPRM Scope Mount Leupold Mk5-1

Griffin’s SPRM mounts feature a unique design that splits the rings on two parallel but offset planes, allowing for the integration of Accessory Interface Suite (AIS) products on five mounting surfaces. This system allows for mounting options on both left and right sides, 45-degree mounting surfaces on either side, as well as the top mounting surface to be used for accessory interfaces. The SPRM mounts and accessories can be mounted on the left or right side, depending on the shooters’ preferences.


At the time of launch, The Superior Precision Rifle Modular Mounts (SPRM) are available in multiple heights in 30MM, 34MM, and 35MM ring sizes. Models are available in both standard vertical (0 MOA cant) and cantilever orientations (15 MOA cant). They are designed to support as many optic and firearm combinations as possible.

A heavy emphasis on anatomically correct positioning of optics was placed on AIS products, leading to the development of the RAPID TRANSITION OPTICS plates. RTO plates position secondary non-magnified optics on an optical centerline relationship with the stock comb for comfortable, rapid, targeting with a simple roll of the host firearm.

These plates currently support the following optic models: Aimpoint ACRO, T1/T2, H1/H2, Comp M5, Sig Romeo, Vortex Spark, Trijicon RMR , SRO, Holosun HE507C HS407C, HS508C, Leupold Deltapoint, J Point, Optima, Dr Optic, Meopta, Insight microdot, Burris Fastfire, Vortex Venom, and Viper, CMORE STS, RTS, STS2, and Vortex razor. Picatinny RTO plates are also available. Flat mount AIS products support myriad optics as well as Wilcox RAPTAR, Simrad, and Picatinny (STANAG 4694 “NATO Accessory Rail”).

Griffin Armament SPRM Scope Mount with Eilcox RAPTAR
Griffin Armament SPRM Scope Mount with Simrad Night Vision
Griffin Armament SPRM Scope Mount with Simrad Night Vision

Precision Manufacturing

SPRM mounts are machined on state-of-the-art multi-axis CNC equipment from 6061 T6 aluminum by Griffin Armament. Manufacturing in-house provides Griffin Armament with the ability to control quality. By bringing aerospace industry segmented production engineering concepts and inspection equipment to optics mount manufacturing, Griffin Armament has successfully enhanced the state of optical mount quality. This persistent dedication to quality ensures that the mount quality and the actual production mount quality link together for uncompromised, superior precision.

Key Features: Griffin Armament SPRM2 Optic Mount

  • AIS (Accessory Interface Suite) allowing the user to mount accessories on 5 sides of the mount body
  • RTO (Rapid Transition Optic) accessory supportability to mount Rapid Transition Optic plates to the system for a 40° offset to the primary optic, maintaining identical optical centerline height
  • Stanag 4694 Compliant attachment, for precise return to zero
  • Unibody construction
  • 6061 T6 aluminum
  • Type 3 milspec hardcoat anodizing
  • 12 (qty), 8-40 T15 fasteners for ring clamping
  • 4 (qty), 10-32 fiber lock patched T15 fasteners for rail clamping
  • MSRP $209.95
Griffin Armament SMRM 34MM
Griffin Armament SMRM 34MM
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