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DISCOVERYOPT HD 5-30x56 PRS Rifle Scope, First Focal Plane (FFP), Red Illuminated Reticle, Zero Stop, 34mm Tube, Waterproof, Fogproof, Shockproof

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Availability: In Stock.
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Arrives Tuesday, Sep 8
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Style: HD GEN-II 5-30x56 SFIR MRAD


Features

  • HD OPTICAL SYSTEM & 34MM TUBE: Engineered for extreme long-range precision, this 5-30x56mm rifle scope features a robust 34mm main tube that maximizes elevation and windage travel. The fully multi-coated optics deliver exceptional light transmission, anti-reflective performance, and edge-to-edge ultimate clarity.
  • TACTICAL ZERO STOP TURRETS: Experience confident and precise 0.1 MRAD click value adjustments. The integrated Zero Stop mechanism allows you to instantly and blindly return to your original zero setting after dialing for long-distance drops, ensuring you never lose your baseline in the field.
  • FFP ILLUMINATED RETICLE: The glass-etched First Focal Plane (FFP) reticle scales proportionally with magnification, ensuring accurate holdovers and range estimation at any power. It features a 6-level red illumination system for rapid target acquisition in low-light or high-contrast environments.
  • RUGGED & WEATHERPROOF PERFORMANCE: A precise side focus parallax adjustment provides a razor-sharp target image and eliminates parallax at extended ranges. Built for harsh outdoor conditions, the scope is O-ring sealed and dry nitrogen purged to guarantee 100% waterproof, fog-proof, and shockproof reliability.
  • COMPLETE TACTICAL PACKAGE: What's in the box: 1x DISCOVERYOPT 5-30x56 MRAD Rifle Scope, 1x Sunshade, 1x Silicone Lens Cover, Cleaning Cloth, User Manual, and QC Checklist. (Note: Requires 34mm scope rings, sold separately. We recommend pairing with our heavy-duty mounting systems for optimal stability).

Description

The upgraded optical system utilized in the DiscoveryOPT HD GEN-II 5-30x56 First Focal Plane scope will provide you with enhanced brightness and ultimate clarity. With its 5-30 magnification range, its 56mm objective and robust 34 mm main tube this optic is both versatile and tough. The design is particularly suited to long range hunters as the elevation turret offers an incredible 33 mils of bottom-to-top travel.

Brand: DISCOVERYOPT


Color: Black


Style: HD GEN-II 5-30x56 SFIR MRAD


Product Dimensions: 14.5"L x 3"W x 3"H


Sport: Benchrest Shooting, Hunting, Precision Rifle Shooting, Snipe Challenge


Item Weight: 2.8 pounds


Material: Aluminum


Magnification Maximum: 30 x


Objective Lens Diameter: 5.6 centimeters


Magnification Minimum: 5 x


Magnification Maximum: 30 x


Objective Lens Diameter: 5.6 centimeters


Magnification Minimum: 5 x


Compatible Devices: Rifle


Mounting Type: Picatinny Mount


Field Of View: 25 feet


Reticle Type: Mrad Ffp (first Focal Plane)


Item Dimensions L x W x H: 14.5"L x 3"W x 3"H


Item Weight: 2.8 pounds


Color: Black


Product Style: HD GEN-II 5-30x56 SFIR MRAD


Brand Name: DISCOVERYOPT


Sport Type: Benchrest Shooting, Hunting, Precision Rifle Shooting, Snipe Challenge


Model Name: HD 5-30x56 PRS


Manufacturer: DISCOVERYOPT


Number of Items: 1


Unit Count: 1 Count


Included Components: 1*DISCOVERYOPT 5-30X56 MRAD rifle scope(Scope Rings are not included), 1*Sunshade, 1*Silicone Cover, 1*Cleaning Cloth, 1*Specification Card ,1*QC Check List ,1*User Manual.


Warranty Description: Lifetime


Material Type: Aluminum


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Sep 8

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Wonderful optic for your rifle
Style: HD GEN-II 5-30x56 SFIR MRAD
This is a wonderful scope for your long distance, precision shooting needs. The optics are clear, eye relief is excellent, and the eye box at high magnification is incredibly functional. I’ve put this on my , very expensive, extreme distance, competition 22lr. It is such a good product at an excellent price that I’m considering replacing the optics on my 3 other long distance precision rifles. ... show more
Reviewed in the United States on August 8, 2026 by CLDSufferer

  • Best scope for the dollar right now!
Style: HD GEN-II 5-30x56 SFIR MRAD
I needed a scope quickly for a NRL22/PRS event. Delivered overnight and I was just hoping to be able to see through it. Wow I was surprised and how good this is for the money. Super clear glass and great turrets. While I was not shooting past 150 yards the tracking was spot on for me. Always returned to zero and when I redialed it was good. Is this a ZT NF killer…. No. Is this a great option for an inexpensive rifle… Yes! If you are expecting 2-3k optic performance you are going to be disappointed. If you have never used one of the crazy money scopes you will not know the difference. This thing checks all the boxes and will hunt, target, and compete with the Arkens and Vortexes I own. I will buy more of these for future builds. Let’s hope they don’t keep raising the prices and match the mid-tier options out there. ... show more
Reviewed in the United States on August 5, 2026 by John

  • Good clear low cost optic
Style: HD GEN-II 5-30x56 SFIR MRAD
Good clear optic i have purchased several of these and thoroughly satisfied excellent quality for the price, the only negative is the power setting ring is much stiffer than I think is neccesary but minor thing overalll
Reviewed in the United States on August 3, 2026 by Kindle Customer

  • Great product
Style: HD GEN-II 5-30x56 SFIR MRAD
Great scope. I was looking for a budget friendly option and this has been great. Have it zeroed in at 100 yards but haven’t shot over 200 with it so far and it works great. Very well constructed.
Reviewed in the United States on May 20, 2026 by Jim Kaminski

  • Decent optic for the money and solid warranty/ support. UPDATE
Style: HD GEN-II 5-30x56 SFIR MRAD
UPDATE - You may want to read the review first so this makes sense. I contacted Discovery to ask some questions about the reticle error and the zero shift (based on from which direction you dial to zero.) They responded quickly and put me in touch with one of their engineers who took a look at my data and determined that the reticle error was due to lens distortion. When holding over in the center section of the view, the error is very small (about 1% which is very acceptable to me) but as you get closer to the edge of the view the error grows. This is present on all scopes to some degree. They were concerned about the POI shift and wanted to examine the spring inside my unit. At no cost to me they sent me a new scope and paid for the return postage for mine. Communication was excellent and I truly appreciate the time from the technical team. Review: I purchased this to put on a .22 rifle. Out of the box I was quite impressed with the clarity, feel and features. After having used this quite a bit and doing some pretty extensive testing I have found some issues and identified some good points. Pros: Clarity - for the price the clarity on this scope is very good. I have viewed out to 1200 yards and was able to make out good levels of detail. Zero stop - Simple feature that works well. I set the zero stop .5 mils under zero so that you can have some adjustment for different ammo (big deal on 22lr). Turret operation - Positive clicks and large turrets. Reticle - Easy to read and make holdover corrections. (see cons for reticle also) Cons: The scope rings that come with it do not engage the picatinny rail correctly and at the rated torque spec are not straight on the rail. This resulted in a slight angle of the scope that resulted in only having 2 mils left on the turret to the right. I will try some better rings and update this review. UPDATE - The included rings have casting marks that create an offset on the rail (pictures included). This resulted in significant misalignment of the scope on the rifle. I purchased another mount and the scope zero was right in the middle of the windage range. NOTE: The rings that came with my new scope do not have the casting marks and do sit straight on the rail. Tracking - I did a box test at 50 yards (measured exactly from the muzzle) and elevation tracking was very good. 10 mils up resulted in the next group 18 inches above the first. Windage tracking did not do as well. As I said I was dialed far right to compensate for the angle of the scope so that may have played a role. Going back to zero at the end my group seemed to be about 0.1 mils under the original group. UPDATE - Testing after I installed on the new mount showed accurate turret tracking. I did notice that there may be some slop in the scope and you have to return to zero in the same direction each time or there is a small shift in POI (about .1 MIL) Set screws on turrets - setting the turret to zero is a very tedious process and maintaining a precise position is difficult. The design of the turrets on the ED scope look like a much better system. Numbers on Scope - This is a bit nitpicky but the numbers are quite a bit smaller than other scopes that I have and for older eyes may be hard to read. As a comparison my Bushnell Match Pro is very easy to read. Reticle accuracy. I tested the accuracy of the reticle at several magnifications and found that it had a max 4% error. Overall impressions, This is a lot of scope for the price, it provides a great deal of value. If you are planning on dialing the scope for corrections the tracking accuracy is spot on. If you are holding over you need to make sure you are staying in the middle section of the view or you will get some distortion. At most magnifications holding over less than 3 MILS is not an issue. My brother purchased the The ED series scope from Discovery and while I have not done any testing, it seems to have a better turret attachment system for the elevation turret, easier to read numbers and the magnification throw lever is a great add on. If you have never done any precision shooting or used this kind of scope, this unit is a great intro that won't break the bank and delivers a lot of value. ... show more
Reviewed in the United States on April 1, 2024 by Chris from NC

  • Bye bye Arken, DNT, Vortex - this is The One
Style: HD GEN-II 5-30x56 SFIR MRAD
Arken EP4 is collecting dust now. This big boy holds zero, tracking is on point. Adjustments are great, glass is better than any of my Arken or Vortex scopes by far. Don’t hesitate on this one!
Reviewed in the United States on July 22, 2026 by C. pot

  • Quality budget scopes
Style: HD GEN-II 5-30x56 SFIR MRAD
I now own 4 Discovery HD scopes. For the price, you can't beat them.
Reviewed in the United States on July 29, 2026 by Phillip

  • Glad I discovered this one
Style: HD GEN-II 5-30x56 SFIR MRAD
I picked this scope up on sale during the Amazon prime days to put on a backup/loner rifle . I figured I would give it a try. It is a heavy scope which is what I wanted. The clarity is pretty good. I like the reticle and floating dot on this model. I own more expensive Scopes that may be a little bit clearer but dollar for dollar this one holds its weight very well. The turrets are tight and adjustments feel very positive. Magnification ring is a bit stiff on new but I suspect it will loosen up a bit as it is used. I don't have any long-term feedback at the moment but will update this review if needed. ... show more
Reviewed in the United States on July 12, 2026 by Mel Samms

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