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Steiner: We Are Steiner
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Steiner DRS Defendu Reflex Sight, 1x, 1/2 MOA, Red Illuminated C2 Reticle, Black, 8503
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Steiner DRS 1x Defendu Reflex Sight, Black, Tan
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Steiner DRS Defendu Reflex Sight, 1x, 1/2 MOA, Red Illuminated C2 Reticle, Black, 8503
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Steiner DRS Defendu Reflex Sight, 1x, 1/2 MOA, Red Illuminated C2 Reticle, Black, 8503
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Steiner DRS Defendu Reflex Sight, 1x, 1/2 MOA, Red Illuminated C2 Reticle, Black, 8503
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Steiner DRS Defendu Reflex Sight, 1x, 1/2 MOA, Red Illuminated C2 Reticle, Black, 8503
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Steiner DRS Defendu Reflex Sight, 1x, 1/2 MOA, Red Illuminated C2 Reticle, Black, 8503
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Steiner DRS Defendu Reflex Sight, 1x, 1/2 MOA, Red Illuminated C2 Reticle, Black, 8503
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Steiner DRS Defendu Reflex Sight, 1x, 1/2 MOA, Red Illuminated C2 Reticle, Black, 8503
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Customer Reviews
Expert Review
The DRS is every bit as rugged as the Eotechs and has the option of single or multi-point hold reticles but also has slightly better battery life. Even though the Steiner isn't technically a holographic, the reticle projection is still very crisp an...
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8/8 found this helpful
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Helpful Positive Review
(Barely) Negatives: I'll have to get the QD mount eventually: The knob isn't so bad, but you have to really tighten it to get it on there properly. The actual red dot is rather high up in the FOV compared to a centered EOtech or Aimpoint. It could ma...
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25/25 found this helpful
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Helpful Positive Review
Great quality optic. It’s plenty bright enough for any daytime shooting I’ve done. Not a huge deal for me but mine did come with some scratches on one side. I was also a little worried about the batteries setup and location but zero problems so far.
9/9 found this helpful
Helpful Positive Review
Yes, she's thick, but she weights under 11 ounces, is nearly perfect in screwing things up close and personal. Best glass, great warranty, and double A batteries. Made in America. The 2000 hour battery life could be much better, but with 2000 hours o...
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6/7 found this helpful
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Helpful Positive Review
I'm surprised that there's only a few people have actually reviewed it and this sight isnt exactly new. Its been on the market for at least a year and half if not two. A previous version had buttons on the side while this new one has the buttons on t...
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6/6 found this helpful
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Helpful Negative Review
Sold cmy EOTech and purchased this optic for pistol caliber carbine competition. The large single dot for close fast shooting would have been ideal as a solution to the need to hold several inches high on close targets. Unfortunately these competitio...
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29/30 found this helpful
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We've got an AWESOME deal for you!
Blazin' Deal
Prices have been cut drastically on this product as part of a special offer. These prices are so low that there's no double-dipping with coupons or any additional discounts, but you'll still get the best deal out there. This offer won't last long, so don't miss out!
- Color:
- Black
- Reticle:
- C2
- Illumination Color:
- Red
- Additional Features:
- 3 reticle modes
- Included Accessories:
- Batteries
- Condition:
- Refurbished
- Quantity:
- 1
- Red Dot Sights-Footprint:
- Not Applicable
Code: ST-RD-DRS1-8503-REFURB
MPN: 8503-REFURB
Blazin' DealFinal Sale
List: $915.99Save 49%
$469.99
Buy Together and Save
Made in USA
Help support American manufacturing! Marked models of this product have gone through rigorous review and been certified by the manufacturer as Made in the USA.
Product Info for Steiner DRS 1x Defendu Reflex Sight
This versatile Steiner DRS 1x Defendu Reflex Sight will greatly improve your close-range accuracy and reaction time. Steiner designed these Red Dot Sights with the C2 reticle that offers 3 reticle options: single dot, dot and stadia lines, and dot, stadia lines and close dot. There are also 7 different illumination levels with options for both day and night. The Steiner DRS 1x Adjustable Defendu Reflex Sight is waterproof, fogproof and shockproof for use in any environment, and the durable magnesium housing is tough yet lightweight. Get the Steiner DRS 1x Defendu Reflex Sight w/ C2 Reticle to improve your aim for any application.
Specifications for Steiner DRS 1x Defendu Reflex Sight:
| Manufacturer: | Steiner |
| Color: | Black |
| Fabric/Material: | Magnesium |
| Magnification: | 1 x |
| Reticle: | C2 |
| Illumination Color: | Red |
| Brightness Settings: | 7 |
| Adjustment Type: | MOA |
| Adjustment Click Value: | 0.5 MOA |
| Emitter Type: | Open |
| Battery Type: | Lithium, AA |
| Battery Quantity: | 2 |
| Battery Life: | 2000 hours |
| Operating Temperature: | -22 - -122 Fahrenheit |
| Weather Resistance: | Yes |
| Water Resistance Level: | Waterproof |
| Shockproof: | Yes |
| Fogproof: | Yes |
| Gun Model: | AR-15, AK-74, AK-47, AR-10, AKM |
| Length: | 3.88 in |
| Width: | 1.92 in |
| Height: | 2.57 in |
| Weight: | 10.4 oz |
| Additional Features: | 3 reticle modes |
| Included Accessories: | Batteries |
| Condition: | Refurbished |
| Magnification Type: | Fixed |
| Quantity: | 1 |
| Switch Type: | Button |
| Red Dot Sights-Footprint: | Not Applicable |
| Mount Type: | Picatinny |
| Attachment Type: | Picatinny |
| Country of Origin: | USA |
Features of Steiner DRS 1x Defendu Reflex Sight:
- Rugged Magnesium Body
- Choose From 3 Reticle Options
- Seven Illumination Levels (4 Day/3 Night)
- Adjustable For Windage/ Elevation
- Waterproof/Fogproof/ Shockproof
- Powered By Two (2) Aa Batteries, But Can Operate On One
- 2000+ Hours Of Battery Run Time
- 13-Hour Auto Shutoff
- Co-Witness With Iron Sites Or Use With Any Multiplier
Package Contents:
- Steiner DRS 1x Defendu Reflex Sight
Steiner Optics Warranty
The Steiner Heritage™ Warranty means we stand behind our products. Over half a century of experience building rugged and reliable, mil-spec product and supplying them to armed forces all around the world allows us to have this kind of confidence. We at Steiner are totally committed to the very highest standards of quality, dependability, and most of all customer satisfaction. Our Heritage™ Warranty assures you of that commitment.
Warranty information and warranties are supplied solely by the manufacturer, and not this retailer. This retailer publishes information from the manufacturer for information purposes only, and the manufacturer is solely responsible and liable for any warranty information and warranties published by this retailer. Please reference the appropriate manufacturer documents or reach out to the manufacturer directly for full warranty terms and effective dates.
Steiner DRS 1x Defendu Reflex Sight Orderable Models
List of Orderable Models
- Refurbished, Steiner DRS Defendu Reflex Sight, 1x, 1/2 MOA, Red Illuminated C2 Reticle, Black, 8503 , MPN: 8503-REFURB , Code: ST-RD-DRS1-8503-REFURB
Steiner DRS 1x Defendu Reflex Sight Unavailable & Discontinued Models
List of Unorderable Models
- Demo, Steiner DRS Defendu Reflex Sight, 1x, 1/2 MOA, Red Illuminated C2 Reticle, Black, 8503 , MPN: 8503-DEMO , Code: ST-RD-DRS1-8503-DEMO
- DEMO, Steiner DRS Defendu Reflex Sight, 1x, 1/2 MOA, Red Illuminated C2 Reticle, Tan, 8504 , MPN: 8504-DEMO , Code: ST-RD-DRS1-8504-DEMO
- Steiner DRS Defendu Reflex Sight, 1x, 1/2 MOA, Red Illuminated C2 Reticle, Black, 8503 , MPN: 8503 , UPC: 000381885036 , Code: ST-RD-DRS1-8503
- Steiner DRS Defendu Reflex Sight, 1x, 1/2 MOA, Red Illuminated C2 Reticle, Tan, 8504 , MPN: 8504 , Code: ST-RD-DRS1-8504
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