Sig Sauer Rifle Scope Reviews: In-Depth Review

As an avid shooter and hunting enthusiast, I’ve had the opportunity to test and review numerous rifle scopes over the years. Today, I’m excited to share my in-depth experience with the Sig Sauer Tango-MSR 1–6x24mm Riflescope. This optic has quickly become a favorite among modern sporting rifle users, and for good reason. In this comprehensive review, I’ll dive into the features, performance, and overall value of this impressive piece of equipment.

Introduction

The Sig Sauer Tango-MSR 1–6x24mm Riflescope is part of Sig Sauer’s new line of low-power variable optics (LPVOs) designed specifically for modern sporting rifles. As someone who has used a wide variety of scopes, I was eager to see how this one would stack up against the competition, especially given its attractive price point of $298.88 on Amazon.

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First Impressions

Right out of the box, the Tango-MSR impressed me with its solid construction and sleek design. The scope comes with the Alpha-MSR Cantilever Mount pre-installed, which is a nice touch that saves time and potential headaches during setup. The overall build quality feels robust, with the aluminum body inspiring confidence in its durability.

Key Features

1. Magnification Range

The 1–6x magnification range is versatile, allowing for both close-quarter shooting and medium-range precision. I found this range to be ideal for a variety of shooting scenarios, from quick target acquisition at 1x to precise shots at 6x.

2. MSR-BDC6 Reticle

The MSR-BDC6 reticle is a standout feature. It’s illuminated, which greatly aids in low-light conditions, and the bullet drop compensation (BDC) markings are intuitive to use. I appreciated how quickly I could estimate holdovers for different distances.

3. Illumination

The illuminated reticle offers multiple brightness settings, allowing for easy adjustment based on ambient light conditions. I found this particularly useful during dawn and dusk hunting sessions.

4. Flip-Back Lens Covers

The included flip-back lens covers are a thoughtful addition. They protect the lenses when not in use and can be quickly flipped out of the way when it’s time to shoot.

5. Removable Magnification Throw Lever

The removable thread-in magnification throw lever is another feature I grew to appreciate. It makes changing magnification quick and easy, even with gloved hands.

6. Alpha-MSR Cantilever Mount

The included Alpha-MSR Cantilever Mount is a high-quality addition that ensures proper eye relief and a stable mounting solution. It’s a significant value-add, considering many scopes in this price range don’t include a mount.

Performance in the Field

Optical Clarity

One of the first things I noticed when looking through the Tango-MSR was the impressive optical clarity. The glass quality is excellent for a scope in this price range, providing crisp, clear images across the entire magnification range. Even in low-light conditions, I found the image to be bright and well-defined.

Accuracy and Precision

Over several range sessions, I was consistently impressed with the accuracy of the Tango-MSR. The crisp reticle and clear glass made it easy to place shots precisely where I wanted them. At 100 yards, I was able to achieve sub-MOA groups with my AR-15, which is a testament to the scope’s capabilities.

Durability

To test the scope’s durability, I subjected it to some rigorous field conditions. I used it in light rain, bumped it around in the truck, and even accidentally dropped it once (though I don’t recommend this!). Through it all, the Tango-MSR held its zero and continued to perform flawlessly.

Eye Relief

The eye relief on the Tango-MSR is generous and forgiving. Even when shooting from awkward positions or in a hurry, I found it easy to get a full, clear sight picture. This is particularly important for a scope that might be used in dynamic shooting situations.

Tracking and Adjustments

The windage and elevation adjustments on the Tango-MSR are precise and tactile. Each click is audible and feels solid, allowing for confident adjustments in the field. I found the tracking to be accurate, with my point of impact moving predictably with each adjustment.

Pros and Cons

Based on my extensive use of the Sig Sauer Tango-MSR 1–6x24mm Riflescope, as well as feedback from other users, here’s a breakdown of the pros and cons:

Pros:

1. Excellent value for money
2. High-quality glass with impressive clarity
3. Versatile 1–6x magnification range
4. Illuminated BDC reticle for various shooting distances
5. Included Alpha-MSR Cantilever Mount
6. Durable construction
7. User-friendly features like flip-back lens covers and magnification throw lever
8. Generous eye relief
9. Accurate tracking and adjustments
10. Holds zero well even under harsh conditions

Cons:

1. Illumination could be brighter for very sunny conditions
2. Slightly heavier than some competitors (2.27 pounds with mount)
3. Limited reticle options compared to higher-end scopes
4. Magnification range may not be sufficient for long-range shooting enthusiasts
5. Some users report a slight fish-eye effect at 1x magnification

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Comparison to Competitors

When comparing the Tango-MSR to other scopes in its class, it stands out for its combination of features and value. While there are certainly higher-end options available from brands like Vortex, Leupold, and even Sig Sauer’s own higher-tier lines, the Tango-MSR holds its own remarkably well.

For example, the Vortex Strike Eagle 1–6x24 is a popular alternative in a similar price range. While both scopes offer comparable optical quality, I found the Tango-MSR’s reticle to be more intuitive for quick target acquisition. Additionally, the included mount with the Tango-MSR adds significant value.

Compared to more expensive options like the Leupold VX-Freedom 1.5–4x20, the Tango-MSR offers a wider magnification range and more modern features, though the Leupold may have a slight edge in glass quality.

User Experiences and Feedback

My positive experience with the Tango-MSR seems to be echoed by many other users. On Amazon, the scope boasts a 4.7 out of 5-star rating from 353 reviews, which is impressive for any optic.

One user, Jacob, shared his experience: “This is my first LPVO scope, I put this on my Aero and I couldn’t believe how accurate and clear this scope was for the price. Best optic I’ve ever invested in. I mounted it forward far enough to use the 1x magnification like a red dot (for targets at 50 yards). At 6x magnification, the reticle is very clear, clean, and easy to use at targets at 200 yards.”

This feedback aligns closely with my own observations. The scope’s versatility, allowing for both close-range “red dot-like” use and precision at longer ranges, is a key selling point for many users.

Installation and Setup

Installing the Tango-MSR on my rifle was a straightforward process, thanks in large part to the included Alpha-MSR Cantilever Mount. Here’s a quick guide based on my experience:

1. Attach the mount to your rifle’s Picatinny rail, ensuring it’s properly aligned and tightened to the manufacturer’s specifications.
2. Place the scope in the mount rings, making sure it’s level and at the correct eye relief distance for your shooting position.
3. Tighten the ring screws evenly, being careful not to over-tighten.
4. Use a bubble level or scope leveling tool to ensure the reticle is perfectly vertical.
5. Bore sight the scope or head to the range for final zeroing.

The whole process took me about 30 minutes, and I was ready to start zeroing the scope at the range.

Zeroing and Adjustments

Zeroing the Tango-MSR was a pleasant experience. The tactile and audible clicks of the turrets made precise adjustments easy. I started by bore sighting at 25 yards, then moved to 100 yards for final adjustments. The BDC reticle made it simple to confirm my zero at various distances.

Here’s the process I followed:

1. Start with a large target at 25 yards.
2. Fire a three-shot group.
3. Make necessary windage and elevation adjustments.
4. Repeat until your group is centered.
5. Move to 100 yards and repeat the process for fine-tuning.

Once zeroed, I found the scope held its zero exceptionally well, even after numerous range trips and field use.

Performance in Various Shooting Scenarios

Close-Quarter Shooting

At 1x magnification, the Tango-MSR performs admirably in close-quarter scenarios. The illuminated reticle and generous eye relief allow for quick target acquisition, much like a red dot sight. I ran several drills involving multiple targets at varying distances from 10 to 50 yards, and the scope’s performance was impressive.

Medium-Range Precision

Cranking up the magnification to 6x transforms the Tango-MSR into a precision instrument. I was able to consistently hit 6-inch plates at 300 yards, which is more than adequate for most hunting and target shooting scenarios. The BDC reticle proved invaluable for quick holdover estimations.

Low-Light Performance

During early morning hunts and late evening range sessions, I got to test the Tango-MSR’s low-light capabilities. The 24mm objective lens gathers light well, and the illuminated reticle ensures visibility in dim conditions. While it may not match the twilight performance of some high-end hunting scopes, it performs admirably for its price point.

Moving Targets

Tracking moving targets with the Tango-MSR is surprisingly easy, thanks to its clear glass and intuitive reticle. I practiced on sporting clays thrown at various distances and found that the 1–6x magnification range was perfect for this type of dynamic shooting.

Maintenance and Care

Like any quality optic, the Tango-MSR requires proper care to maintain its performance. Here are some tips based on my experience:

1. Always use the included flip-back lens covers when not in use.
2. Clean the lenses gently with a microfiber cloth and proper lens cleaning solution.
3. Store the rifle and scope in a cool, dry place to prevent moisture damage.
4. Periodically check and tighten the mount screws to ensure they haven’t loosened during use.
5. If the scope gets wet, dry it thoroughly before storage.

With proper care, I expect the Tango-MSR to provide many years of reliable service.

Value for Money

When it comes to value for money, the Sig Sauer Tango-MSR 1–6x24mm Riflescope is hard to beat. At its current price point of $298.88 on Amazon, it offers features and performance that rival scopes costing significantly more.

The inclusion of the Alpha-MSR Cantilever Mount is a significant value-add. Quality mounts can easily cost $100 or more, making the overall package even more attractive.

For shooters looking to upgrade from a basic red dot or traditional scope, the Tango-MSR offers a compelling combination of close-range speed and medium-range precision without breaking the bank.

Who Is This Scope For?

Based on my experience, the Sig Sauer Tango-MSR 1–6x24mm Riflescope is ideal for:

1. Modern sporting rifle enthusiasts looking for a versatile optic
2. Hunters who need both wide field of view and magnification options
3. Competitive shooters in 3-gun or similar dynamic shooting sports
4. Law enforcement or home defense applications
5. Shooters on a budget who don’t want to compromise on quality
6. Those new to LPVOs who want a feature-rich option to start with

Long-Term Durability

While my testing period spans several months of regular use, it’s worth considering the long-term durability of the Tango-MSR. Sig Sauer has a reputation for building robust, reliable products, and this scope seems to be no exception.

The aluminum construction feels solid and has held up well to the rigors of field use. The O-ring seals have kept out moisture and dust effectively, and the nitrogen purging has prevented any internal fogging.

Sig Sauer backs the Tango-MSR with their “Infinite Guarantee,” which is transferable and requires no warranty card or receipt. This level of manufacturer confidence speaks volumes about the expected longevity of the product.

Potential Improvements

While the Tango-MSR is an excellent scope, especially considering its price point, there are a few areas where I believe it could be improved:

1. Brighter illumination for very sunny conditions
2. Additional reticle options to cater to different shooting styles
3. Slightly lighter weight construction
4. Enhanced edge-to-edge clarity at 1x magnification
5. More tactile magnification adjustment ring for easier use with gloves

These are minor quibbles in the grand scheme of things, but addressing them could elevate the Tango-MSR from great to exceptional.

Final Thoughts

After extensive use in various conditions and shooting scenarios, I can confidently say that the Sig Sauer Tango-MSR 1–6x24mm Riflescope is a game-changer in its price category. It offers a compelling blend of features, performance, and value that’s hard to match.

The versatility of the 1–6x magnification range, combined with the intuitive BDC reticle and robust construction, makes this scope suitable for a wide range of applications. Whether you’re a hunter, competitive shooter, or just enjoy spending time at the range, the Tango-MSR has something to offer.

While it may not have all the bells and whistles of scopes costing two or three times as much, it delivers where it counts: clear glass, reliable performance, and user-friendly features. The included Alpha-MSR Cantilever Mount is a significant bonus that adds to the overall value proposition.

For those looking to step up from a basic optic or enter the world of LPVOs without breaking the bank, the Sig Sauer Tango-MSR 1–6x24mm Riflescope is an excellent choice. It’s a scope that punches well above its weight class and has rightfully earned its place as a favorite among modern sporting rifle enthusiasts.

In conclusion, based on my personal experience and the overwhelmingly positive feedback from other users, I highly recommend the Sig Sauer Tango-MSR 1–6x24mm Riflescope. It’s a testament to Sig Sauer’s commitment to bringing high-quality optics to a broader audience, and it sets a new standard for what shooters should expect in this price range.

Whether you’re upgrading your current setup or building a new rifle from scratch, the Tango-MSR deserves serious consideration. It’s a scope that will likely exceed your expectations and serve you well for years to come.