The 552™ HWS offers multiple brightness settings with both Standard and Night Vision modes offering quick adjustability to accommodate any shooting situation.
- HWS 552™
- Quick-Start Guide
- Warranty Card
- 2x AA Alkaline Batteries
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Description
HWS 552™The HWS 552 is the most popular night vision compatible holographic weapon sight offered. The AA battery is available globally making these models a favorite. The mount is compatible with both 1" Weaver and MIL STD 1913 rails. 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): 5. 6" x 2" x 2. 5" (142. 2 x 50. 8 x 63. 5
The HWS 552™ is the most popular night vision-compatible holographic weapon sight offered. The AA battery is available globally making these models a favorite. The mount is compatible with both 1" Weaver and MIL-STD-1913 rails.
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): 5.6" x 2" x 2.5" (142.2 x 50.8 x 63.5 mm)
- Weight: 11.5 oz (326 g)
- Water Resistance: 33 ft (10 m) depth
- Mount: 1" Weaver or MIL-STD-1913 rail
- Windage & Elevation Adjustment: 0.5 MOA per click
- Brightness Settings: 20 daylight settings / 10 additional settings for Gen I through III+ night vision devices
- Power Source: 2 x 1.5 V AA batteries (supports lithium, alkaline, or rechargeable)
- Battery Life: Lithium: 2,500 continuous hours at nominal setting 12 / Alkaline: 2,200 continuous hours at nominal setting 12
- 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 opera- tor 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
4.1 ★★★★★
Based on 16 reviews
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Product Reviews
★★★★★ 5
Haven’t used them yet
Size: 80P, Color: colored
Haven’t used them yet but they appear to be good.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 17, 2026
★★★★★ 4
good for light chewers
Size: 16P, Color: yellow
Decent number of balls for the price! Unfortunately, my dog obliterated half of the tennis balls within an hour, but I'm sure part of that is because he likes to carry more than one ball at a time and chew on them a little before dropping for someone to throw. Otherwise, they are super bright, making them easy to see in the dark or dark places. They have some bounce to them, which makes playing fetch a little more exciting. My dog loves balls, so he has no complaints other than they don't squeak.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 27, 2026
★★★★★ 5
Great Value dogs love them
Size: 16P, Color: colored
Great Value. Dogs love them.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 3, 2026
★★★★★ 5
Best frisbees I’ve found for an active dog
Pattern Name: Assorted, Size: 9" Pack of 5, Pattern Name: Assorted, Size: 9" Pack of 5
My dog is an ACD/Border Collie mix, so he is absolutely obsessed with anything that flies or moves fast. We’ve gone through a lot of frisbees over the years, and these are the ones I keep coming back to.
They fly really well once you get used to them, and they’re soft enough that I don’t worry about his teeth or mouth the way I do with harder plastic discs. They also hold up surprisingly well considering how rough he is with toys. Mine get used constantly in the yard, at parks, and near the water, and they’ve lasted much longer than most dog frisbees I’ve tried.
I’ve bought several packs over the years, but honestly most of the damage has happened because my dog likes to lay down and chew on them after playing fetch. If I leave one sitting on the ground too long, he’ll eventually destroy it. That’s not really the toy’s fault though. In some ways I actually like that they’re soft and flexible enough for him to comfortably carry around and chew on a little.
Another thing I appreciate is that they’re washable. After a muddy or slobbery session I can just rinse them off and they’re good to go again.
For an active dog that loves chase and fetch games, these have been excellent.
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Reviewed in the United States on May 28, 2026
★★★★★ 5
Very durable
Pattern Name: Assorted, Size: Pack of 2
Awesome frisbee. Even if you don't have a dog! It's actually just nice to play with as people! Flies great.
Left alone a dog with l can destroy it. It's not a chew toy, but it is a great game of fetch. Perfect size for medium and large dogs, plenty durable.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 21, 2026
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