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NEW! SPRM™ Scope Rings!

GRIFFIN_ARMAMENT

Official Sniper's Hide account of Griffin Armament
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CLICK HERE! To see Griffin Armament Superior Precision Rifle Modular Rings!!!



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Next Generation, Sniper-Grade, Precision Rifle Optic Rings

Griffin Armament is a firearm industry manufacturer founded by two Army Infantry sniper qualified combat veterans. Although they are best known for their high-performance signature reducing sound suppressors, founders Austin and Evan Green have 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 (SPRM™).
Relatively featureless optics mounts have dominated the market space for nearly half a century. Contemporary mount design and technology dates back to the mid-1980s. This trend of industrywide complacency has officially ended with the announcement of this new product line from Griffin Armament.

Griffin’s SPRM™ rings feature a unique utility patented design that splits the rings on two parallel but offset planes, allowing for the integration of Accessory Interface Suite (AIS™) products on 5 mounting surfaces. This system affords mounting opportunities 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. Griffin SPRM™ rings deliver unsurpassed flexibility and utility to the discriminating user. Left-handed or right-handed shooters are equally supported with the SPRM™ mounts and accessories.

These rings are available in multiple heights for 30MM, 34MM, and 35MM optics. They are designed to support as many optic and firearm combinations as possible. From rimfire trainers to heavy gas guns and precision bolt guns, there is a Griffin SPRM™ model optimized to fit your rifle setup.

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 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 offered. Flat mount AIS™ products support a myriad of optics as well as Wilcox RAPTAR, Simrad, and Picatinny (STANAG 4694 "NATO Accessory Rail”).

SPRM™ rings are manufactured in the USA at Griffin’s Wisconsin manufacturing facility. Mounts are machined on state-of-the-art multi-axis CNC equipment from 6061 T6 aluminum. Manufacturing in-house provides Griffin Armament with the ability to control quality at levels rarely delivered by contract manufacturers. 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. This ensures 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 typically found in traditional optic mount industry manufacturing processes. 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 theoretical mount quality and the actual production mount quality are inseparably linked for uncompromised, superior precision.

Griffin Armament’s unwavering drive and commitment toward the transformation the optic mount market segment will continue to serve as the catalyst for future product development. The SPRM™ mount platform was born from a passion for the pursuit of excellence in product development. The next generation of precision optic mount technology has arrived, Griffin Armament Superior Precision Rifle Modular Mounts.

SPRM™ Features:

AIS™ (Accessory Interface Suite) allowing the user to mount accessories on 5 sides of the mount body
RTO™ (Rapid Transition Optic) accessory support - ability to mount Rapid Transition Optic plates to the system for a 40° offset to the primary optic, maintaining identical optical centerline height
• Ambidextrous support
• Individually probed during the manufacturing process for peerless dimensional consistency
• Stanag 4694 Compliant attachment, for precise return to zero
• Utility patent pending to support future technology development in the electro-optics industry
• Backed by Griffin’s Perpetual™ Lifetime Warranty

SPRM™ Specs:

• 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

For more information regarding Superior Precision Rifle Modular Mounts, Accessory Interface Suite products, or any of Griffin’s kit offerings, visit our website at www.GriffinArmament.com
 
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Our memories are not as short as you think.

lm curious why you went through the hassle to trademark the name of something every dude can produce with a few strokes?
 
Thread is gayier than aides
If they're as good as spuhrs, american made, and cheaper, I can get behind it but it sounds like they use stanag and spuhrs are still better

EDIT: Maybe i'm retarded. Does spuhr use stanag or their own thing? I can't remember
 
Welp...if the idea behind the product acronym was to have an entire industry refer to it as the "sperm" mount...I think you succeeded.

Maybe it'll be a hit. Maybe all your "hard" work will "cum" to fruition.
 
Will you guys be publishing weights for these? I didn’t see any on the couple product pages I looked at.
So far i've been able to weigh the 34mm 1.125", 1.265", & 1.5"

34mm 1.125" = approx. 7.1 oz
34mm 1.265"= approx. 7.8 oz
34mm 1.5" = approx. 8.5 oz

These are not the exact weights because I didn't use the most high-tech scale. However, I weighed several of our other products with known weights, and the scale was pretty close for those.
 
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So far i've been able to weigh the 34mm 1.125", 1.265", & 1.5"

34mm 1.125" = approx. 7.1 oz
34mm 1.265"= approx. 7.8 oz
34mm 1.5" = approx. 8.5 oz

These are not the exact weights because I didn't use the most high-tech scale. However, I weighed several of our other products with known weights, and the scale was pretty close for those.
So, are those big, thick loads? Or average?
 
  • Haha
Reactions: AIAW
Nothing like resurrecting an old thread.

Does anyone know if this mount works with a USO Lr17 17 Tpal?

The spacing with the windage turret and illumination normally means most one piece mounts won't work.
 
Nothing like resurrecting an old thread.

Does anyone know if this mount works with a USO Lr17 17 Tpal?

The spacing with the windage turret and illumination normally means most one piece mounts won't work.
They have the ring to ring and ring width measurements posted on their website.

Measure the mounting areas on your scope and that should answer your question.
 
The 'made by snipers, for snipers' commentary in the video was rough. Almost as bad as the gunner guy trying to shoot off a barricade and moving bolt closed and gun off safe (don't think there was one in the chamber though)