The 512™ HWS offers multiple brightness settings offering quick adjustability to accommodate any shooting situation
- HWS 512™
- Quick-Start Guide
- Warranty Card
- 2x AA Alkaline Batteries
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Shipping Estimate
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- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 4 - Aug 9
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Description
HWS 512™The HWS 512 is perfect for anyone who wants fast target acquisition, reliability, durability, and the anyplace availability of AA batteries without the need for night vision compatibility. The 512 is our most popular HWS in the lineup. This Product is subject to ITAR EAR Export Controls. Please visit our ITAR EAR page (click here) or Contact Us for more Information. TECHNICAL SPECIFICATIONS: Dimensions (L x W x H): 3. 8" x 2. 3" x 2. 9" (96. 5 x 58. 4
The HWS 512™ is perfect for anyone who wants fast target acquisition, reliability, durability, and the anyplace availability of AA batteries without the need for night-vision compatibility. The 512 is our most popular HWS in the lineup.
This Product is subject to ITAR/EAR Export Controls. Please visit our ITAR/EAR page (click here) or Contact Us for more Information.
TECHNICAL SPECIFICATIONS:
- Dimensions (L x W x H): 3.8" x 2.3" x 2.9" (96.5 x 58.4 x 73.7 mm)
- Weight: 11.2 oz (317.5 g)
- Water Resistance: 10 ft (3 m) depth
- Mount: 1" Weaver or MIL-STD-1913 rail
- Windage & Elevation Adjustment: 0.5 MOA per click
- Brightness Settings: 20 daylight settings
- Power Source: 1 x CR123 battery
- Battery Life: 1,000 continuous hours at nominal setting 12 at room temperature
- Operating Temperature: -40°F to 140°F (-40°C to 60°C)
- Country of Origin: Made in USA
RETICLE SPECIFICATIONS:
EOTECH’s unique reticle patterns are a critical to delivering fast target acquisition and MOA accuracy at any range. EOTECH reticles feature a 68 MOA ring surrounding a 1 MOA center dot allowing the shooter to quickly pick up and lock on a target.
EOTECH One Dot Reticle
Our most popular reticle offered, the 68 MOA ring with 1 MOA dot provides three usable aiming points. The aiming points above are based on the following load: .223 cal. 62 gr. 2,900 vel. When using other loads and calibers, the operator will have to establish the ranges associated with the aiming points. When using a shotgun, the 68 MOA ring can be used to represent shot patterns but will vary based on choke and shell selection. For ordering this reticle, the model codes will end in -0.
RANGE ESTIMATION WITH UNMAGNIFIED HWS
The standard ring found in most reticles equates to approximately 68" (5'8") at 100 yards.
BRIGHTNESS OPTIONS:
All EOTECH Product are designed to give many years of trouble-free performance and reliability. Nonetheless, failures do sometimes occur even with equipment as well-built as EOTECH’s. Therefore, please read the Warranty information below carefully, because it contains important information, which in the event of such a failure, may be very helpful to you.
If after reading EOTECH’s Warranty thoroughly and you have any questions, please do not hesitate to contact EOTECH directly.
Please also note, that if your Product ever does require Warranty service, obtaining such service will be much easier if you have read the Warranty that applies to your product and have completed the Product Registration.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.6 ★★★★★
Based on 25 reviews
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Product Reviews
★★★★★ 5
non-greasy, lightweight, and absorbs quickly, making it ideal for daily use on both face and body
Size: 3 Ounce (Pack of 1)
Made with beef tallow and zinc oxide, free from harsh chemicals and artificial fragrances
Hydrates and nourishes skin, perfect for dry or sensitive skin
Non-toxic and environmentally friendly, safe for ocean life
Stays put during activities, up to 80 minutes
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Reviewed in the United States on April 5, 2026
★★★★★ 5
Effective Sun Protection with Natural Ingredients.
Size: 3 Ounce (Pack of 1)
This sunscreen combines beef tallow and zinc oxide to offer reliable protection against the sun. The texture is lightweight and absorbs well, leaving the skin feeling comfortable without a heavy sensation. It works for both the face and body and holds up well against water exposure. It is a practical choice for those seeking a sunscreen with a more natural formula.
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Reviewed in the United States on April 12, 2026
★★★★★ 5
Great sun screen
Size: 3 Ounce (Pack of 1)
Sunscreen goes on pretty good. The smell of it isn’t so bad Would recommend for anyone looking to use sunscreen.
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Reviewed in the United States on May 14, 2026
★★★★★ 5
Excellent product!!!
Size: 3 Ounce (Pack of 1)
I’ve been getting into more natural skincare lately, especially beef tallow products, so I wanted to try a sunscreen like this. I like that it uses tallow along with zinc oxide for protection.
The texture is smooth and not overly greasy, and it blends in better than I expected for a mineral sunscreen. It leaves my skin feeling moisturized. I’ve used it on both my face and body, and it feels comfortable throughout the day.
It’s also been good with my daughter’s skin, even though she has skin problems, which has been a big plus for us.
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Reviewed in the United States on April 15, 2026
★★★★★ 5
Works well!
Size: 3 Ounce (Pack of 1)
Awesome sunscreen! Protected against sunburn, and felt clean on my skin.
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Reviewed in the United States on May 19, 2026