INBLOOM - Shop now
Currently unavailable.
We don't know when or if this item will be back in stock.

Optics GS3 Game Sensing Waterproof Hunting Riflescope - for Rifles, Perfect for Varmint and Big Game Hunting

4.0 4.0 out of 5 stars 24 ratings
Currently unavailable.
We don't know when or if this item will be back in stock.
Brand Steiner
Color Black
Style 4-20x 50mm - Plex S7 Reticle
Sport Hunting
Item Weight 1.4 Pounds
Material Metallic-Fiber
Magnification Maximum 20
Objective Lens Diameter 50 Millimeters
Magnification Minimum 4
Compatible Devices Rifle

About this item

  • COLOR ADJUSTED TRANSMISSION (CAT) amplifies contrast in the peak human vision sensitivity range, to spot game in any environment
  • NANO PROTECTION hydrophobic molecular coating creates a lens surface so smooth water sheets off and dirt, dust, snow and fingerprints are repelled for easy cleaning and a clear view
  • PLEX S1 RETICLE helps determine holdover for distance and cascading dots/lines compensate for wind
  • WATERPROOF - Submersible to 33 ft, depend on O-ring sealed, nitrogen filled construction to provide moisture free performance
  • HERITAGE WARRANTY - We stand behind our products. Period! We will repair/replace defective products at no charge for the lifetime of the product. Warranty does not cover damage, loss or theft
› See more product details

From the manufacturer

Header

Crafted to See Better, Not Just Further

P4

Unerring Precision

After more than 460 high-precision manufacturing and inspection steps, finished multi-coated lenses are assembled into unbreakable Makrolon polycarbonate binocular housings.

P4

100% In-House Optics

Steiner grinds and polishes their own premium lenses and BaK4 prisms, then multi-coats all air-to-glass surfaces with proprietary coatings for unmatched brightness and clarity.

P4

More Light, Better Image

All air-to-glass surfaces of Steiner scopes are multi-coated with proprietary, cutting-edge formulations of minerals and rare earth compounds that maximize clarity, color and definition. As the one brand that has developed optics specifically for military service, Steiner is committed to giving you every possible edge.

P4

Designed for Comfort

Scopes have adjustable illumination, oversized knobs, and positive sound/feel feedback for easy settings and repeatable accuracy. Every detail is ergonomically perfect. Because the world never is.


Model No. 5007 features S7 Reticle

5007
Product Features:
  • New 5x Zoom Range
  • CAT Color Adjusted Transmission
  • Steiner Plex S7 Reticle
  • Steiner 4A Reticle
  • Short Mounting Length
  • Rugged 30mm Tube
  • Waterproof/Fogproof

GS3 4-20x50

Model No. 5007

The new Steiner GS3 “game sensing” scope utilizes exclusive CAT (color adjusted transmission) lens coatings to amplify contrast in the peak human vision sensitivity range. The optimized contrast effectively separates game from leafy or shadow-dappled backgrounds, exposing your target to a clean, accurate shot; the GS3 5x zoom range lets hunters from eastern whitetail country to western big game ranges pair their new scope with their favorite centerfire, rimfire or muzzleloader rifle.

  • Magnification 4x-20x
  • Tube Diameter 30mm
  • Length: 16.4"
  • Weight: 28.2 oz
GS3 2-10x42, Steiner S1 Reticle
GS3 3-15x50, Steiner S1 Reticle
GS3 3-15x56, Steiner S1 Reticle
GS3 4-20x50, Steiner S7 Reticle
GS3 4-20x50, Steiner S1 Reticle
Buying Options
Buying Options
Buying Options
Buying Options
Buying Options
Customer Reviews
4.0 out of 5 stars 24
4.0 out of 5 stars 24
4.3 out of 5 stars 12
4.0 out of 5 stars 24
5.0 out of 5 stars 2
Field of View at 100 yds 52.0 - 10.5 36.0 - 7.5 36.0 - 7.5 25.8 - 5.5 25.8 - 5.5
Eye Relief 3.5 - 4.3 in. 3.5 - 4.3 in. 3.5 - 4.3 in. 3.5 - 4.3 in. 3.5 - 4.3 in.
Exit Pupil 12.0 - 4.2 mm 11.0 - 3.5 mm 11.0 - 3.5 mm 11.0 - 2.5 mm 11.0 - 2.5 mm
Diopter Adjustment Range +2 to -3 +2 to -3 +2 to -3 +2 to -3 +2 to -3
Elevation Adjustment Knob Resettable Zero Resettable Zero Resettable Zero Resettable Zero Resettable Zero
Wind/Elevation Click Value 1/4 MOA 1/4 MOA 1/4 MOA 1/4 MOA 1/4 MOA
Elevation Range at 100 m. 70 MOA 70 MOA 70 MOA 64 MOA 64 MOA
Wind Range at 100 m. 70 MOA 70 MOA 70 MOA 48 MOA 48 MOA
Parallax/Focus Fixed Fixed Fixed Side Focus Side Focus
Parallax/Focus Range 328 ft. 328 ft. 328 ft. 164 ft. to Infinity 164 ft. to Infinity
1

Product Description

No matter your outdoor target, your game hunting will benefit when you use Steiner’s GS3 4-20x 50mm Hunting Riflescope. Utilizing exclusive Color Adjusted Transmission (CAT) lens coatings, this scope amplifies contrast to the peak human vision sensitivity range. With this contrast, game is separated from leafy or shadow-dappled backgrounds, exposing targets and clean shots. From whitetail country in the East to big game country in the West, this scope will pair with a centerfire, rimfire or muzzleloader rifle. Plus, the low- or no-light optics will give varmint and hog hunters a distinct advantage. Steiner makes trusted optics for life’s defining moments. No matter what you’re looking at, we strive to improve your vision so that nothing escapes you.

Product information

Technical Details

Additional Information

Feedback

Steiner Optics GS3 Game Sensing Waterproof Hunting Riflescope - for Rifles, Perfect for Varmint and Big Game Hunting

Found a lower price? Let us know. Although we can't match every price reported, we'll use your feedback to ensure that our prices remain competitive.

Where did you see a lower price?
/
/
/
/
Please sign in to provide feedback.

Looking for specific info?

Customer reviews

4 out of 5 stars
24 global ratings

Review this product

Share your thoughts with other customers
Write a customer review

Customers say

Customers appreciate the scope's optic quality, clarity, and value for money. They find the glass superb and the magnification range of 3 to 15 useful. The build quality is praised as well-made and the size is described as amazing.

AI-generated from the text of customer reviews

Select to learn more

Optic qualityClarityValue for moneyBuild qualityScope size
6 customers mention "Optic quality"6 positive0 negative

Customers appreciate the optic quality of the aiming scope sight. They find it clear, with a good field of view and magnification range of 3 to 15.

"Great scope Crystal clear" Read more

"Worth every penny. Game sensing? Helps if the pigs are moving. Great scope!!" Read more

"This is an excellent choice for a hunting rifle. It is magnificent and very clear. It is one of the best scopes I have looked through...." Read more

"Amazing scope glass is superb would buy another if I needed one" Read more

5 customers mention "Clarity"4 positive1 negative

Customers appreciate the clear scope.

"Great scope Crystal clear" Read more

"...It is magnificent and very clear. It is one of the best scopes I have looked through. I look forward to hunting season." Read more

"Clear glass, but power ring feels cheap. Also is made at Burris ." Read more

"...IMHO this optic is not really useful above 15x, above that edge to edge clarity is gone and sight picture is not clear." Read more

4 customers mention "Value for money"4 positive0 negative

Customers appreciate the value of the product. They say it's a good value and an excellent product.

"Worth every penny. Game sensing? Helps if the pigs are moving. Great scope!!" Read more

"...Amazon had this scope at an amazing price, I bought it, and I'm glad that I did...." Read more

"...which is right where the Steiner falls price-wise so its a very good value...." Read more

"Excellent product and value...." Read more

3 customers mention "Build quality"3 positive0 negative

Customers appreciate the aiming scope's build quality. They find it well-made and with an easy focus and eye relief adjustment. The product is described as great and a good deal.

"My new favorite scope! Well made, American made. Easy to focus and great eye relief adjustment...." Read more

"The ruggedness of this optic is fantastic, its built like a tank. My issue is with the eye box at higher magnifications...." Read more

"Exceptionally good deal on an Exceptionally Great product!" Read more

3 customers mention "Scope size"3 positive0 negative

Customers like the scope size.

"Great scope Crystal clear" Read more

"Worth every penny. Game sensing? Helps if the pigs are moving. Great scope!!" Read more

"This is an amazing scope. It is probably the clearest scope that I have ever looked through, and I've looked through plenty of high end scopes...." Read more

Top reviews from the United States

  • Craig
    5.0 out of 5 stars Excellent scope
    Reviewed in the United States on November 8, 2020
    Verified Purchase
    Great scope Crystal clear
    Helpful
     Report
  • TreadHead
    4.0 out of 5 stars Want to see what you are shooting at?
    Reviewed in the United States on January 19, 2018
    Verified Purchase
    Worth every penny. Game sensing? Helps if the pigs are moving. Great scope!!
    4 people found this helpful
    Helpful
     Report
  • K.W. Kidwell
    5.0 out of 5 stars Excellent product and value.
    Reviewed in the United States on September 27, 2016
    Verified Purchase
    My new favorite scope! Well made, American made. Easy to focus and great eye relief adjustment. Reticle is not to "busy" with the different elevation marks. Just a great, easy to use scope. Steiner will be what I put on all my rifles from now on.
    4 people found this helpful
    Helpful
     Report
  • Mario
    3.0 out of 5 stars Rugged but...
    Reviewed in the United States on October 21, 2020
    Verified Purchase
    The ruggedness of this optic is fantastic, its built like a tank. My issue is with the eye box at higher magnifications. IMHO this optic is not really useful above 15x, above that edge to edge clarity is gone and sight picture is not clear.
    One person found this helpful
    Helpful
     Report
  • Amazon Customer
    1.0 out of 5 stars Horrible Experiance Total waist of my money
    Reviewed in the United States on November 6, 2016
    Don't buy it. Don't even think about it. I purchased this scope New from a gun shop and at the range the windage bottomed out so I took it back to the shop where they shimmed it after a HOUNDRED rounds it hit. My wife screamed at me after I told her how this so called German scope performed and If I thought I could not feel worse that was terrible. This scope failed me and my expectations of a German engineered optic
    3 people found this helpful
    Helpful
     Report
  • Darvaza
    5.0 out of 5 stars Fantastic
    Reviewed in the United States on July 26, 2018
    Verified Purchase
    This is an excellent choice for a hunting rifle. It is magnificent and very clear. It is one of the best scopes I have looked through. I look forward to hunting season.
    Helpful
     Report
  • Shane Boer
    4.0 out of 5 stars Nice glass
    Reviewed in the United States on September 26, 2018
    Verified Purchase
    Clear glass, but power ring feels cheap. Also is made at Burris .
    Helpful
     Report
  • dwithrow61
    5.0 out of 5 stars This is an amazing scope. It is probably the clearest scope that ...
    Reviewed in the United States on March 6, 2015
    Verified Purchase
    This is an amazing scope. It is probably the clearest scope that I have ever looked through, and I've looked through plenty of high end scopes. I have not mounted or sighted it in as of yet, but hopefully I will get to that soon. Amazon had this scope at an amazing price, I bought it, and I'm glad that I did. I've been trying to find a scope that has everything that this one does, but can't really find a real good one for under $1,000. I will try to write another review on this scope after I have mounted and sighted it in.
    3 people found this helpful
    Helpful
     Report