Sightron S30-5 Electronic Sighting Device Red Dot offers a 5 MOA reticle with a 30mm tube. The Sightron S30-5 ESD is an ideal red dot sight for shotguns, rifles, magnum pistols and bows to cover all shooting situations.

This Sightron Red Dot Sight comes in black matte and features an 11 position rheostat. This feature provides illumination settings for all lighting conditions. The higher settings are for use on bright days when contrast can be low and the lower settings provide a dimmer light when shooting in low light conditions or dark backgrounds are the target of choice.

The S305 Red Dot Sight from Sightron is ideal where mounting requirements favor the 30mm tube for use with third party rings and bases. The Sightron S30-5 Red Dod Sight is waterproof, fogproof, and nitrogen filled. This red dot sight also comes with a set of 30mm rings, a sunshade/extension hood, battery, honeycomb filter, and a set of Butler Creek flip up covers.


11 Position Rheostat

Finger adjustable 11 position Rheostat for varying lighting conditions. The higher settings are for use on bright days when contrast can be low and the lower settings provide dimmer light when shooting in low light or dark background targets. 



Lifetime Warranty

We are so confident in the quality of our products that Sightron offers a Lifetime Warranty.

Fully Multi-Coated

Fully multi-coated lenses employ coatings on both surfaces of our precision ground glass to provide the maximum optical quality and light transmission.


Rain, snow or humidity, Sightron optics are built using 100% sealed system ensuring a lifetime of performance in the most extreme environmental conditions.


Rated for recoil and impact from even the toughest loads.

Nitrogen Gas Charged

Nitrogen filled to provide a lifetime of use from fogging and internal water buildup.
SKU SIT40011
Model # 40011
Brand Sightron
Magnification 1x
Field of View 52ft @ 100yds
Illuminated Reticle Yes
Red Dot Footprint 30mm Tube
Dot Size 5 MOA
Length 117mm
Weight 142 grams

Sightron International Warranty

The Sightron "Limited Lifetime International Warranty" covers all products sold outside the 50 states of the United States. "See Exclusions Below"

This warranty does not cover damage that occurs in shipment or failures that result from accidents, misuse, abuse, unauthorized alterations, theft, modifications or acts of God.

Should your Sightron product ever fail due to workmanship or materials simply return it to the Sightron Distributor from the Country it was purchased along with a copy of the sales receipt and we will repair or replace it our option.

Due to the changing requirements by the U.S. Department of Commerce it is important to let your Distributor return your scope for repair as they are aware of the proper importation and exportation regulations for your Country.

Scopes sent directly to Sightron U.S.A will not be accepted unless a prior RMA is authorized.

Sightron Limited Lifetime Warranty Exclusions:

  • Sightron Electronic Components Warranty - Two Years
  • Sightron ESD Warranty - Two Years
  • Sightron GPS Warranty - One Year

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