Free Shipping & Free Returns*

FREE SHIPPING on Over 250,000 Products

Shop now and get Free Value Shipping on most orders over $49 to the contiguous 48 states, DC, and to all U.S. Military APO/FPO/DPO addresses.

Enjoy our FREE RETURNS

We want to ensure that making a return is as easy and hassle-free as possible! If for any reason you are not satisfied with your purchase, simply return the item within 30 days of receipt, and we'll cover the cost of return shipping. Learn more about our Return Policy.

Shopping Cart

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!
Government Export Restriction Government Export Restriction

made-in-usa-flag 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 Demo, Steiner DRS Defendu Reflex Sight, 1x, 1/2 MOA, Red Illuminated C2 Reticle, Black, 8503

The Demo, Steiner DRS Defendu Reflex Sight, 1x, 1/2 MOA, Red Illuminated C2 Reticle, Black, 8503 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, Battery Type: AA, Lithium, 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: AK-47, AK-74, AKM, AR-10, AR-15, 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: Factory DEMO, Magnification Type: Fixed, Quantity: 1, Switch Type: Button, Attachment Type: Picatinny, Country of Origin: USA, Mount Type: Picatinny. is here at OpticsPlanet with fantastic discounts ! Please also check out more options for Steiner DRS 1x Defendu Reflex Sight.

Purchase your new Demo, Steiner DRS Defendu Reflex Sight, 1x, 1/2 MOA, Red Illuminated C2 Reticle, Black, 8503 from OpticsPlanet today and you will appreciate the easy checkout process, fantastic customer service, Free Shipping policy and information on easily tracking your order.

The new DRS1X lives up to its namesake with rapid and lethal target engagement at close quarters.

The DRS (Defendu Reflex Sight) is so versatile and effective at close range, weve named it after the famed Lt. Colonel William Ewart Fairbairn whose Close Quarters Combat system was designed to rapidly disable an opponent with potentially lethal force. Perfect for tactical operations or home defense, the 1x reflex sight offers three reticles calibrated for speed and accuracy at 7, 25 and 50 yards.

The ultimate CQB sight, it is built with legendary Steiners legendary ruggedness. Lightweight, compact and simple to use.

Window size is .96 x 1.26 in. (height x width).

The overall height is 2.57 in., and it sites 2.35 in. above the rail.

Features/Specifications:

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

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

Specifications for Demo, Steiner DRS Defendu Reflex Sight, 1x, 1/2 MOA, Red Illuminated C2 Reticle, Black, 8503

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
Battery Type AA, Lithium
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 AK-47, AK-74, AKM, AR-10, AR-15
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 Factory DEMO
Magnification Type Fixed
Quantity 1
Switch Type Button
Attachment Type Picatinny
Country of Origin USA
Mount Type Picatinny
List: $915.99 (Save 48%)
$474.99
Final Sale
made-in-usa-flag Made in USA
Code: ST-RD-DRS1-8503-DEMO
MPN: 8503-DEMO
UPC:
See All 2 Models

Buy Together & Save Even More!

  • Image of Demo, Steiner DRS Defendu Reflex Sight, 1x, 1/2 MOA, Red Illuminated C2 Reticle, Black, 8503
    Demo, Steiner DRS Defendu Reflex Sight, 1x, 1/2 MOA, Red Illuminated C2 Reticle, Black, 8503
  • Save 64% on OpticsPlanet Exclusive Est. 2000 Limited Edition T-Shirt - Men's, Military Green, Large, NL6010-OP25-MG-L
Bundle Savings:
$457.00 (49%)
$940.98 $483.98
Compare (0)