(18 customer reviews)


8 in stock



SIG SAUER SIERRA 6 BDX has created these scopes with an advanced HDX 6x optical system that provides sharp views with improved light transmission. Use this waterproof and fog proof Sig Sauer SIERRA6BDX 5-30x56mm Riflescope in any environment or condition.

When paired through Bluetooth technology, the scope and rangefinder calculate a holdover point that displays in the Sierra 3 BDX riflescope. Take the guesswork out of your next hunt with the Sig Sauer Sierra 3 BDX Riflescope.

Pairing a SIERRA6 to a BDX equipped rangefinder allows users to bring the capability of Applied Ballistics into the field without the need for a mobile device. – Integrated BDX Ballistic Data Xchange 2.0 with Up to 95% Light Transmission

So, sig Sauer sierra 6.5 riflescopes are the next step in riflescope technology, allowing you to pair your scope with the Sig Sauer BDX KILO Rangefinder. When paired through Bluetooth technology, the content and rangefinder calculate a holdover point that displays in the Sierra 3 BDX riflescope. Buy MOSSBERG 500 HUNTING ALL PURPOSE FIELD online.


The SIERRA6 family of riflescopes provides the hunter or sharpshooters with an intelligent auto-holdover specific to their ballistics, target, and environment. This model features Sig’s BDX Ballistic Data Xchange technology.

UPC 798681627998
Finish BLACK
Weight (OZ) 21.4 OZ.
Min Magnification 2X
Max Magnification 12X
Objective Size 40MM
Field of View 52.50-8.70 FT @ 100 YDS
Eye Relief 3.90″-3.70″
Parallax Adjustment 100 YDS
Exit Pupil 8.40-3.30MM
Tube Diameter 40 MM
Weight (OZ) Range 16.0 – 23.9 OZ.

18 reviews for SIG SAUER SIERRA 6 BDX

5 Star

77.78 %
14 review(s)

4 Star

16.67 %
3 review(s)

3 Star

5.56 %
1 review(s)

2 Star

0 %
0 review(s)

1 Star

0 %
0 review(s)

Reviewed by 01 customer(s)

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    Just received this scope & rings today. My first optic, but it matches the quality of my Schmidt& Bender & March scopes. It’s solid & easy to adjust & illuminated, The optics are crystal clear without any distortion or defects. The rings are top quality with built in level. Only downside is no lens covers & the 2 mm wrench was not included, even though Manuel said it was.

    March 3, 2022
    Verified Purchase
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    Alexander Wolston

    Be advised, I almost never write reviews on products but feel compelled to share my enthusiasm for the Steiner. I purchased this optic in Spring of 2021 to place on a 14.5 inch build I use for training and home defense. This is my first LPV and there are a number of reasons I went with this piece of glass.

    1. Value: Purchased on sale with included throw lever and military discount for $500. Don’t get me wrong, Vortex and Primary Arms offers some great “Budget” optics for a little under this price-point, but both pale in comparison in every department aside from weight.
    2. Glass clarity. The edge to edge clarity is superb, even when comparing this optic to others 2-3X the cost. This is German glass. This is only minor “Bubble” effect at 1X and very close to true 1X.
    3. Durability: Granted, I have not done the Aaron Cowen drop test or frozen it in a block of ice, but based on the track record and reviews/testing and marketing of the Steiner, I would confidently describe this optic as “Duty Grade” and would confidently put this atop of any patrol rifle or work gun. It feels very robust with a high quality finish that has shown little to no wear.
    4. Form Factor: Right where is needs to be in terms of weight (17oz) for a duty grade 1-4X. This Optic is lighter than most other 1-6X offerings. It also has a discrete and professional appearance. It doesn’t shout range toy… Tacticool…LARP trophy.

    February 2, 2022
    Verified Purchase
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    Finally pulled the trigger on + $500 scope, will to be honest barely. I have a Burris MTAC on another setup and have been experiencing reticle illumination issue. Couldn’t be happier with my choice. Great glass and field of vision.

    December 30, 2021
    Verified Purchase
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    Great for short and medium range shooting for a dedicated close quarters combat weapon in 300BO. Red dot stands out in all lighting situations. Price is right and features are easy to understand. Not too heavy and useful for intended purpose..

    December 13, 2021
    Verified Purchase
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    Richard Futrell

    Excellent glass, well built, lifetime warranty and day light bright illumination. Don’t sacrifice this level of quality just because one at a similar price point has higher magnification. I have used this on 2 different AR uppers using a qd mount.The adjustments are spot on and repeatable. Trusted this as my primary optic for this deer season.

    December 2, 2021
    Verified Purchase
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    I did a lot of research on the LPVO I was going to purchase and I’m happy with my choice. I don’t have anything to compare it to but I know I’m happy with what I purchased, very well made and clear glass with a big fov. I love the reticle and the dot is very bright and the controls are very easy to control and understand. The only con I have is that it tops off at 4x but the clarity of the glass more than makes up for the only con that was minor in my decision to purchase.

    November 25, 2021
    Verified Purchase
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    Love this little scope. The clicks are VERY soft, tgats the only con I think. I put it on a 16″ Remington 308 for a handy short range gun & it is perfect for this use. Zeroed at 200m with Lapua 123gr fmjs the first hashmark below the crosshairs was dead on at 300m. I haven’t gone farter than that yet. Overall fantastic midrange scope, highly recommend.

    November 23, 2021
    Verified Purchase
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    This is an amazing LPVO. I have always wanted one but didnt want to break the bank. They had this on sale for a lot less than every other retailer. As usual I received it in less than a week. Best “budget” scope on the market. Blows the Vortex Strike Eagle away by a mile..get one you wont regret it.

    September 22, 2021
    Verified Purchase
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    I was looking at different scopes and accidentally came across this one at Shooters world super clear clean buying a 5×25 for my Remington 700 Steiner is the way to go. I’ll stick with Optics planet because I saved over 200$ easily on it!!!

    August 18, 2021
    Verified Purchase
  • Avatar


    I cannot think of a better optic for the price. The glass is outstanding, eye box is very forgiving, reticle is simple and accurate. At 1X it’s almost as fast a redot and it’s day light bright.
    Price and warranty
    Eye releaf
    look & feel
    clear & bright image

    June 22, 2021
    Verified Purchase

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