Brownells Brownells Brownells 75th Anniversary - A Shooting Heritage

Provides Extremely Fast, Heads Up Target Engagement For Close Quarters And Long Range Shooting


Weatherproof, shockproof, night vision compatible sight provides competitive, military and law enforcement shooters a versatile, all-weather sighting system. Holographic, variable-intensity reticle is visible in any light. As long as the operator can see through any portion of the window, the entire reticle is visible on target. All models (except 552.XR308) feature a dot-within-a-circle reticle that presents a see-through pattern for lightening-quick target acquisition. Heads-up display eliminates blind spots and tunnel vision. Gives true, both eyes open shooting for instant target identification. Electronics are encapsulated in a shock absorbing resin compound and sealed against dirt and water. Shatterproof lens has an anti-reflective coating. Light signature is not visible from the front. All user controls are flush with the housing, no protruding knobs or mounting rings to snag or block vision. Integral mount fits Weaver-style and Picatinny bases. Aluminum “roll bar” hood protects display. Model 553 incorporates ARMS® dual quick-release throw levers for instant on/off capabilities. Zero is repeatable to 1 MOA after re-mounting. Sight body sets 7mm (.275") higher to provide operator with a consistent cheek weld with all other standardized optics. Model 552, 552.XR308, and 553 are night vision compatible with a night vision brightness range of 1,000:1 with NV switch engaged. Model 552.XR308 has a ballistic drop compensated reticle for .308 caliber with hash marks calibrated for 600, 900, and 1200 meters. Model 512 has no provisions for night vision equipment. Model 512 w/Upgrade Kit includes the sight and the GG&G Upgrade Kit described below. GG&G EOTech Upgrade Kit includes a GG&G flip-up dual lens cover set and the GG&G Accucam lever-operated quick-detach Picatinny mount. Fits EOTech Models 511, 512, 551, and 552. 


AR-15, Issue:10, Page:095
Big Book Catalog, Issue:67, Page:270
Mini-Catalogs, Issue:04, Page:010

SPECS: Polycarbonate body, aluminum hood, matte, black. Lens - 3⁄16” thick, 3-layer, shatterproof laminate glass. Reticle size: 1 MOA dot and 65 MOA ring. 512, 552 & 552.XR308 - 5 5⁄16” (13.5cm) long, 1-15⁄16” wide, 2-3⁄8” high. 11.5 oz. (326 g) wt. Uses two AA batteries, included. 553 - 4-15⁄16” (12.4cm) long, 1-15⁄16” wide, 2¾” (7.1cm) high, 12.2 oz. (345g) wt. Uses two CR-123A lithium batteries, included.

GG&G Eo-Tech 512 Completion Kit, with Optic
100006961GG&G Eo-Tech 512 Completion Kit, with Optic


Out of Stock

Adjustment(s): 0.5 MOA (1/2" at 100 yds)

Battery Life: 1000 hours (lithium); 600 hours (alkaline) at setting 12

Brightness Settings: 20 settings

Dimensions: 137x50.8x57 mm (5.4"x 2"x2.25")

Eye Relief: Unlimited

Field of View (100 yds): 30 yds at 4" eye relief, ...

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