NcSTAR Ultimate Sighting System Gen II Combo 3-9x 42mm P4 Sniper Rifle Scope Review

The NcSTAR Ultimate Sighting System Gen II Combo 3-9x 42mm P4 Sniper Rifle Scope Made a Bold First Impression

The NcSTAR Ultimate Sighting System Gen II Combo 3-9x 42mm P4 Sniper Rifle Scope promises versatility and affordability, a tempting combination in the crowded optics market. NcSTAR, a brand known for budget-friendly options, aims to deliver a complete sighting solution with this package, combining a magnified scope with a micro red dot.

As someone who’s spent over a decade advising folks on tactical and hunting gear, I’m always on the lookout for products that offer genuine value without compromising essential performance. My quest for a reliable, all-in-one sighting system for my AR-15, primarily intended for close to mid-range target shooting and potential hog hunting, led me to the NcSTAR Ultimate Sighting System Gen II Combo 3-9x 42mm P4 Sniper Rifle Scope. Out of the box, the unit felt surprisingly solid, though the abundance of plastic components was immediately noticeable.

I considered other options like the Bushnell AR Optics 1-4x24mm or a Sig Sauer Romeo5 paired with a magnifier. I ultimately chose the NcSTAR combo because it offered both a variable power scope and a red dot in a single, supposedly pre-calibrated system, promising convenience. My initial excitement was tempered with skepticism, given the price point and NcSTAR’s reputation.

The integrated design was intriguing, but the overall feel was more “budget-friendly” than “premium.”

Real-World Testing: Putting NcSTAR Ultimate Sighting System Gen II Combo 3-9x 42mm P4 Sniper Rifle Scope to the Test

First Use Experience

I first tested the NcSTAR Ultimate Sighting System Gen II Combo at my local shooting range, under fairly ideal conditions – sunny with a slight breeze. I mounted it on my AR-15, chambered in 5.56 NATO, and began the zeroing process at 50 yards. The 3-9x magnification proved useful for initial sight-in, but I immediately noticed the scope’s somewhat murky glass, a stark contrast to higher-end optics I’ve used. Adjusting the turrets felt mushy, with indistinct clicks, making precise adjustments challenging. The included micro red dot, the DXDAB, proved even more problematic. Despite installing fresh batteries, it flickered intermittently and struggled to hold zero after only a few rounds.

The red dot was practically unusable beyond 25 yards. This was disappointing.

Extended Use & Reliability

After several range sessions and approximately 300 rounds downrange, the NcSTAR Ultimate Sighting System Gen II Combo showed several signs of wear and tear. The quick-release mount, while initially convenient, began to loosen, requiring frequent tightening to maintain zero. The scope’s finish showed scratches easily, and the lens covers cracked after minimal use. The integrated slant cut sunshade did, however, perform its job. Maintaining the system wasn’t difficult; a simple wipe-down after each use sufficed.

Unfortunately, the unreliable red dot continued to be a significant drawback. Compared to my experiences with Vortex or Leupold optics, the NcSTAR fell short in terms of overall durability, glass clarity, and long-term reliability.

Breaking Down the Features of NcSTAR Ultimate Sighting System Gen II Combo 3-9x 42mm P4 Sniper Rifle Scope

Specifications

The NcSTAR Ultimate Sighting System Gen II Combo 3-9x 42mm P4 Sniper Rifle Scope boasts the following specifications:

• Scope Reticle: P4 Sniper (BLACK/ GREEN ILL./ BLUE ILL.). The P4 reticle offers multiple aiming points, which can be useful for bullet drop compensation, but requires a thorough understanding of ballistics.
• Magnification: 3X – 9X. The variable magnification allows for target acquisition at both close and mid-ranges.
• Objective Diameter: 42mm. This size provides adequate light gathering for most daytime shooting scenarios.
• Field of View: 36.8′ – 12.0′ at 100 Yards. The field of view is adequate for most applications, but can feel restrictive at higher magnifications.
• Eye Relief: 2.0 inches. The short eye relief is a major drawback, potentially leading to “scope bite” for some users.
• Exit Pupil: 14.0mm – 4.7mm. The exit pupil is sufficient at lower magnifications but becomes less forgiving as you zoom in.
• Scope Net Weight: 19.1 oz. The scope’s weight adds noticeable mass to the rifle, potentially impacting handling.
• Scope Length: 7.5 inches. The compact length is beneficial for maintaining a balanced rifle setup.
• Click Value: 1/2 M.O.A. This adjustment increments are standard, but the lack of tactile and audible clicks makes precise zeroing difficult.
• Lens Coating: Green. The basic lens coating offers minimal light transmission and glare reduction.
• Micro Dot Reticle: Dot (Green). The green dot can be easier to acquire in certain lighting conditions than red.
• Dot Size: 2 MOA. This dot size strikes a good balance between precision and visibility.
• Micro Dot Lens Coating: Platinum. The platinum coating seems to offer little tangible benefit in terms of clarity or durability.
• Micro Dot Weight: 2.4 oz. The red dot adds minimal weight to the overall system.
• Micro Dot Length: 1.8 inches. The compact size of the red dot keeps it unobtrusive.

Performance & Functionality

The scope offers adequate magnification for engaging targets out to a couple hundred yards. The illuminated reticle, with its blue and green options, is useful in low-light conditions, but the lowest brightness settings are still too bright for true nighttime use. While the bullet drop compensation (BDC) turret is calibrated for M193 55gr. FMJ ammo, its accuracy is highly dependent on your specific rifle and ammunition. As previously mentioned, the micro red dot proved unreliable in my testing, and other users have echoed that sentiment.

The lack of consistent performance from the red dot is a significant downside.

Design & Ergonomics

The NcSTAR Ultimate Sighting System Gen II Combo features a raised scope centerline to accommodate AR-15 BUIS. The quick-release mount is convenient for easy removal and reattachment, but as mentioned before, can become loose over time. The short eye relief and somewhat cramped eye box make it difficult to maintain a consistent cheek weld.

The ergonomics could be significantly improved.

Durability & Maintenance

The NcSTAR Ultimate Sighting System Gen II Combo is constructed primarily of aluminum and polymer. The finish scratches easily. Maintenance is relatively simple, requiring only occasional cleaning of the lenses and exterior surfaces. However, the long-term durability of the system is questionable.

Accessories and Customization Options

The NcSTAR Ultimate Sighting System Gen II Combo includes lens covers and batteries for both the scope and the red dot. There are limited customization options available for the integrated system itself. Users can potentially replace the red dot with a compatible micro red dot from another brand, but this may require modifications.

Pros and Cons of NcSTAR Ultimate Sighting System Gen II Combo 3-9x 42mm P4 Sniper Rifle Scope

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Who Should Buy NcSTAR Ultimate Sighting System Gen II Combo 3-9x 42mm P4 Sniper Rifle Scope?

The NcSTAR Ultimate Sighting System Gen II Combo is potentially suitable for budget-minded recreational shooters who prioritize affordability over high-end performance and reliability. This might serve as an entry-level optic for AR-15 owners on a very tight budget.

Competitive shooters, hunters seeking ethical shot placement, or anyone relying on their rifle for self-defense should skip this product. Must-have accessories or modifications could include a higher-quality micro red dot from a reputable brand (if compatible) and potentially a cheek riser to improve eye relief.

Conclusion on NcSTAR Ultimate Sighting System Gen II Combo 3-9x 42mm P4 Sniper Rifle Scope

The NcSTAR Ultimate Sighting System Gen II Combo 3-9x 42mm P4 Sniper Rifle Scope is an ambitious attempt to deliver a versatile sighting solution at an incredibly low price. However, significant compromises in glass quality, red dot reliability, and overall durability ultimately limit its appeal. At $157.99, the price is attractive, but the performance does not justify the purchase for serious shooters.

I cannot personally recommend this product. While the concept is sound, the execution falls short. Invest in a higher-quality optic, even if it means starting with a simpler setup and upgrading later.

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