Description
To purchase the newest revision of this scope mount, the Griffin Precision Mount (GPM™) featuring the dowel pin alignment system, please CLICK HERE.
GRIFFIN ARMAMENT is a company founded by two Army Infantry sniper qualified combat veterans. Although Griffin is best known for its signature reducing sound suppressors, which are also coveted sniper tools, founders Austin and Evan have combined their lifelong passion for precision rifle shooting, and nearly a decade of notable research and development into a new product line, The Superior Precision Rifle Modular Mounts (SPRM™).
SPRM™ mounts allow the incorporation of the ACCESSORY INTERFACE SUITE (AIS™) of products, which brings ambidextrous modularity and universal accessory support to the precision optics mount marketplace. The unique patented design splits the rings on two parallel but offset planes allowing accessories to be mounted on 5 AIS™ mounting surfaces. This system affords left and right sides, left and right 45-degree surfaces, as well as the top surface to be used for accessory interfaces. The SPRM™ mounts bring unsurpassed flexibility and utility to the discriminating user. Left-handed or right-handed shooters are equally supported with the SPRM™ mounts and accessories.
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 optical centerline relationship with the stock comb for comfortable, rapid, targeting with a simple roll of the host firearm. These plates currently support: 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 offered.
Flat mount AIS™ products support a myriad of optics as well as a picatinny interface, Wilcox Raptar Mount, and Simrad Adaptor Plate. Other accessories will be developed to support future market technology, keeping the system at the forefront of the precision space.
Features:
- AIS™ technology (Accessory Interface Suite) Allowing the user to mount accessories wherever they desire.
- RTO™ accessory support (ability to mount Rapid Transition Optic plates to the system for a 40° co-witness to the primary optic)
- Ambidextrous support
- Unibody construction
- 12 (qty), 8-40 T15 fasteners for ring clamping
- 4 (qty), 10-32 fiber lock patched T15 fasteners for rail clamping
- Individually probed during the manufacturing process for peerless dimensional consistency
- Stanag 4694 Compliant attachment, for precise return to zero
- Type 3 milspec hardcoat anodizing
- Lifetime Warranty
- 6061 T6 aluminum
- Utility patented to support future technology development in the electro-optics industry
- Made in the USA
Although the emphasis of the SPRM™ mounts are on the utility they provide, much care and attention was also given to the engineering, precision, and durability of the mounts themselves. Unlike many market offerings which emphasize manufacturing ease, often bolting split rings to a base adapter, the SPRM™ foundation is a unibody base that cradles the optic eliminating extraneous parts and interfaces which are often traceable to loss of zero retention, or tolerance stacking and subsequent loss of interfacing accuracy. A precision rifle becomes a battle rifle with loss of zero, and serious precision shooters should not tolerate it.
SPRM™ mounts are manufactured in the USA at Griffin’s Wisconsin manufacturing facility. Mounts are machined on state-of-the-art multi-axis CNC equipment from solid aircraft-grade aluminum bar stock. Manufacturing in house provides the ability to control quality at levels impossible in contract manufacturing. The geometries of Griffin SPRM™ mounts are machined to part datums probed on each part. Prior to machining, costly manufacturing time is dedicated to each part with Renishaw probe strategies coupled with Renishaw RTS set tool magazines, which ensure critical geometries are machined to positional accuracies of +-.0002”, rather than depending on human loading accuracy in a much looser relationship to workholding based datums like traditional optic mount industry manufacturing processes. Bringing Aerospace industry segmented production engineering concepts and inspection equipment to Optics mounts enhances the state of optical mount quality. This persistent dedication to quality ensures that the mount quality theory and the actual production mount quality are inseparably linked for uncompromising, superior precision.
In an industry space where raw extrusion, job shop quality, and an emphasis on efficiency over quality are normal, why does Griffin bring a wasteful level of manufacturing time and technology to Optic mounts? Because these aren’t just typical market, job shopped, optic mounts. These are Griffin Precision Mounts. Gear made by snipers for everyone, SPRM™ mounts are the next generation of sniper grade, precision rifle optic mounts.
Carl –
Exceptional quality ,
Steve Beasley –
The quality is right there with a SPHUR mount on my 6.5.
Finally a quality US Made mount to replace a PEPER on my AR that I never was happy with. My AR is now a completed project thanks to the Griffin Armament SPRM, couldn’t be happier.
Just be careful not to scratch when tightening screws, I didn’t see the included tool until after I was done and scratched it in a few tight spots where an offset was needed.
Gary –
Great product. Very versatile. Mounted scope with ease. Can’t wait to zero.
Jimmy –
These are the best mounts in the industry. They look great, are very versatile, and are rock solid.
Ryan S –
Great mount that functions as well as its much higher priced competition.
Dennis –
Excellent quality, i would buy again.
Todd Katler –
I bought two mounts from Griffin. Fit and finish is a 10 out of 10 and the customer service is fantastic. Extremely pleased.
H B –
Third mount I have gotten from griffin for mounting optics on MSR platforms. First one I got to test on my 458 socom and it has been 100% so I put one on my Grendel and now I got this past one to hold a vortex razor on my super duty 14.5 and as expected it has been flawless. Once my red dot gets here I’ll use the mounting plate to add that and it I’ll be good to go.
Brendan –
Solidly build mount, while just slightly heavier than other mounts. The 6 screw design solidly retains my LPVO, and maintains a zero even when tossed around.
Tom –
Superb quality, and customer service. Highly recommended!
Tom –
Another beautiful mount from Griffin. The best!
David W –
Excellent quality for a scope mount. I purchased so that i could mount a supplemental red dot on this mount. Great product – finished beautifully.
Marc –
Really glad I found Griffin. I’ve bought two scope mounts- one cantilevered, one PRS. Both are superbly designed and engineered. I’m already a repeat customer and will remain so.
Unbelievable value here. AND AMERICAN MADE.
Dirk –
Very solid! Little different to get the scope mounted with the offset/ upside down screws on one side. But it’s still easy. I bought the raptar mount as well so I can run my wicked light on top for critter hunting at night. Everything is solid and looks to be very well made. would buy again for sure
Timothy Smith –
Quality products from Griffin Armament, but what else could you expect! They hit it out of the park!
Cory –
One of the best in class values if you’re looking for an aluminum 1-piece Picatinny mount. Doesn’t have the self leveling feature of Sphur but closely compares for half the price. More grip surface on the rings than Larue for 1/3 less price of Larue’s now overinflated pricing on their mounts. The only thing keeping the SPRM mount from being 5-stars for me is the ring screw angle that makes mounting an optic awkward. Griffin does include instructs that decrease some of the complexity but it’s still more difficult to level the optic than traditional rings. If not for that it would be a 5-star mount. I cannot comment on durability since I haven’t shot with it at the range much yet. Great company though. You have to love an American veteran owned company!
Ken –
Very well made. Great price. Shipping was fast. Really do like Griffin Armament products.