EOTech 512 Reflex Sight, Black, 68 MOA Red Ring Reticle

Name: EOTech 512 Reflex Sight, Black, 68 MOA Red Ring Reticle | Gunzest Firearms & Ammunitions
SKU: 9903C998
Price: 515.00 USD
Availability: InStock
Rating: 4.83 (23 reviews)

Rated 4.83 out of 5 based on 18 customer ratings

(23 customer reviews)

$515.00

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SKU: 9903C998 Category: Optics, Scopes, and Sights

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Description
Reviews (5)
Q & A

512.A65/1 Holographic Sight with 65 MOA Circle with 1 MOA Aiming Dot Reticle Pattern Black
Tactical optic is perfect for agencies that want the CQB speed and versatility without the need for night vision compatibility. AA Battery model (supports Lithium and Alkaline). 65 MOA circle with 1 MOA aiming dot reticle pattern. Includes rugged aluminum hood assembly and knobbed tool-less mounting bolt. Interfaces to standard 1 inch Weaver dovetail / Picatinny rail. Return to Zero: Repeatable to 1 MOA after re-mounting.

The Model 512 is among the most popular EOTech HWS models. This tactical optic is perfect for agencies that want the best in CQB speed and versatility, without the need for night vision compatibility.

AA Battery model (supports Lithium and Alkaline)
Reticle: 65 MOA circle with 1 MOA aiming dot
Includes rugged aluminum hood assembly and knobbed, tool-less mounting bolt
Interfaces to 1″ Picatinny (MIL-STD-1913) or Weaver rail

EOTech Interactive Simulator- Right Click and FIRE!

65 MOA circle with 1 MOA aiming dot reticle pattern

512.A65/1
NSN 1240-01-554-4488
GSA Contract: GS-07F-0182L Cage Code: 1MLU1
Duns: 87 768 5933

Brand : Eotech
Category : Red Dot Sights
Model : HWS 512
Magnification : 1x
Color : Matte Black
Reticle : 1 MOA Red Dot / 68 MOA Red Ring
Material : Aluminum
Firearm Type : Rifle
Mount Type : 1″ Weaver / Mil-STD 1913 Rail
Field of View : 30 yds at 100 yds
Adjustment Size : 0.50 MOA
Objective : 1.20″ / 30 mm x 0.85″ / 23 mm
Brightness Settings : 20 Day
Eye Relief : Unlimited
Switch Type : Digital Push Button
Battery Size : AA
Windage Adjustment : 40 MOA
Length : 5.60″
Proofs : Water / Weather Resistant
Power Source : Adjustable
Battery Life : 2,500 hrs
Dot Size : 1 MOA / 68 MOA
Elevation Adjustment : 40 MOA
Height : 2.50″
Includes : HWS 512 / Quick-Start Guide / Warranty Card / Batteries / Case
Optic Coating : Anti-Reflection
Width : 2″
Weight : 11.50 oz
Controls : Rear Mounted
Windage Elevation : Adjustable

5
EOTECH 512
Posted by Rick on Jan 14th 2018
I recently purchased this and a Sightmark Red Dot and there was no comparison. It’s very well built, the glass is crystal clear, and was easy to sight in. After getting it sighted in, it has held zero and I was getting consistent groups.
Shot about 50 round with it on so far and it has performed flawlessly. Purchased here at Impact … and it’s well worth the money.
5
EOTech 512
Posted by Gabe on Feb 21st 2013
I have had my EOTech 512 for a year now and I love it! I would and have recommended this to friends. It was easy to attach to RRA LAR UTE2. It is dead on.
5
The Best Optic For Your Money!
Posted by Tony on Dec 20th 2010
If you’re not wanting to plop down upwards of 500 dollars or more for the latest EOTech with the elevated base in the front for going over the handguards, and if you’re not concerned about compatibility with Night Vision, or with the latest reticle design, the 512 may just be the optic for you. It’s better than just about anything else you’d find out there and while it isn’t the fanciest EOTech available it covers all of the basics and it is more than adequate to get the job done. It will consistently put rounds on target, helping you to deliver accurate and precise fire.
Rugged, reliable, and affordable, that?s how one should describe the EOTech 512. With the EOTech 512 you get a lot in a small package. It’s a lot of bang for your buck. You simply cannot go wrong with the EOTech 512, especially if you don’t have a use for the additional features of the fancier and newer EOTechs. The 512 is classic EOTech, it’s pretty much where it all began. If you’re not looking for the bells and whistles then look no further, pick up an EOTech 512 and your AR-15 will thank you, well it would if it could.
5
The 512
Posted by Eric on Dec 10th 2010
This is a quality instrument and a must-have for your favorite assault rifle. It’s easy to install and sight-in and provides fast and accurate targeting. Highly recommended.
5
Amazing sight
Posted by Nolan Edwards on Nov 15th 2010
Excellent product, very high quality. Very accurate and precise reticle that also allows for fast target acquisition. All in all a great sight.

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18 reviews for EOTech 512 Reflex Sight, Black, 68 MOA Red Ring Reticle

1-5 of 18 reviews

Paula Schneider
Google
May 3, 2025

The Sig Sauer P320 XCompact from Gunzest is a carry pistol. The 3.6-inch barrel groups within 2 inches at 15 yards. The flat trigger enhances control, and the 15-round magazine is reliable. The nitron finish lasts, and the delivery was quick.
Lena Müller
Google
March 27, 2025

The Ruger American Rifle Predator in .308 Winchester from gunzest.com is a fantastic addition to my hunting gear. The Moss Green stock not only looks attractive but also provides a solid grip in wet conditions, which proved useful during a recent deer hunt. The cold hammer-forged barrel delivers exceptional accuracy, grouping shots within an inch at 100 yards with my preferred load. The adjustable trigger allowed me to fine-tune it to a crisp 3-pound pull, improving my confidence in long-range shots. The inclusion of a Picatinny rail made mounting my scope straightforward, and the overall build quality feels robust enough for rugged outdoor use. Delivery was faster than expected, arriving at my FFL in just three days.
Ivan Adler
Google
March 9, 2025

The Springfield Armory XD-M Elite 4.5” from gunzest.com offers a premium shooting experience. The enhanced grip texture provides excellent control, even with sweaty hands during a hot day at the range. The match-grade barrel ensures tight groupings, and I consistently hit within 2 inches at 25 yards with 9mm loads. The optics-ready slide allowed me to mount a red dot sight effortlessly, transforming it into a competition-ready pistol. The extended magazine capacity of 22 rounds is a game-changer for extended sessions. The website’s clear photos and detailed specs helped me decide, and the delivery to my FFL was handled professionally.
Emil Fischer
Google
July 11, 2024

The Beretta Nano from Gunzest is a sleek concealed carry option. The 3.07-inch barrel in 9mm groups within 2.5 inches at 10 yards, which is impressive for its size. The slim profile hides well under clothing, and the low-bore axis reduces muzzle flip. The polymer frame is lightweight, and the fixed sights are adequate for close-range defense. The matte black finish has remained scratch-free after carry. The customer support team was helpful with my order questions.
Xandra Petersen
Google
July 3, 2024

The Sig Sauer P250 from Gunzest is a modular pistol. The 3.9-inch barrel in 9mm groups within 2 inches at 15 yards. The interchangeable grip modules fit well, and the DAO trigger is consistent. The nitron finish lasts, and the delivery was quick.