Sightmark Ultra Shot R-Spec 1x 33x24mm Obj Illuminated 4 Pattern Red/Green Black Matte CR123A Lithium Review

My first impression of Sightmark Ultra Shot R-Spec 1x 33x24mm Obj Illuminated 4 Pattern Red/Green Black Matte CR123A Lithium

The Sightmark Ultra Shot R-Spec 1x 33x24mm Obj Illuminated 4 Pattern Red/Green Black Matte CR123A Lithium is a reflex sight designed for rapid target acquisition. Sightmark promises durability, a clear sight picture, and versatile reticle options in an affordable package. I was eager to see if this optic lived up to the hype, especially considering my long-standing experience with higher-end red dots.

For years, I’ve relied on Aimpoints and EOTechs. However, the price tags on those optics are hefty, and I needed a more budget-friendly option for a dedicated .22LR training rifle. I was searching for something that offered similar functionality for quick target engagement without breaking the bank. After extensive research, the Sightmark Ultra Shot R-Spec seemed to offer the best balance of features and affordability.

Upon unboxing, the Sightmark Ultra Shot R-Spec felt surprisingly solid. The matte black finish gave it a tactical appearance. It wasn’t as lightweight as I expected, but the rugged 6061-T6 aluminum housing inspired confidence.

Compared to the Holosun HS503CU, which I considered, the Ultra Shot R-Spec had a larger viewing window, which was immediately appealing. The Sig Sauer Romeo5, while also a contender, lacked the multiple reticle options of the Sightmark. I ultimately chose the Sightmark for its versatility and the promise of extended battery life using a common CR123A battery.

My first impression was cautiously optimistic. While it didn’t have the same premium feel as my higher-end optics, the Sightmark Ultra Shot R-Spec seemed well-built for its price point. I was eager to mount it and see how it performed at the range.

Real-World Testing: Putting Sightmark Ultra Shot R-Spec 1x 33x24mm Obj Illuminated 4 Pattern Red/Green Black Matte CR123A Lithium to the Test

First Use Experience

My initial testing took place at an outdoor shooting range on a sunny afternoon. I mounted the Sightmark Ultra Shot R-Spec on my AR-15 platform chambered in .22LR. The range offered distances from 25 to 100 yards, providing a good opportunity to test the optic’s accuracy and clarity.

The Ultra Shot R-Spec performed surprisingly well in the bright sunlight. The illuminated reticle, even on lower settings, was easily visible against various target backgrounds. Acquiring targets was quick and intuitive, thanks to the wide field of view. I found the digital controls simple to use, and the reticle adjustment process was straightforward.

One initial issue I noticed was a slight parallax shift at closer distances (within 25 yards). It wasn’t significant enough to dramatically affect accuracy, but it was noticeable compared to my parallax-free Aimpoint. Also, the QD mount, while convenient, felt a little less secure than I prefer.

Extended Use & Reliability

After several months of regular use, the Sightmark Ultra Shot R-Spec has proven to be a reliable performer. It has held zero consistently, even after hundreds of rounds and several trips to the range. I have also used it in light rain with no issues.

The finish has held up well with only minor signs of wear around the edges of the housing. Cleaning is simple; a quick wipe with a microfiber cloth is usually sufficient. The battery life has also been impressive; I am still on the original CR123A battery after numerous range sessions.

Compared to my earlier experiences with budget-friendly red dots, the Ultra Shot R-Spec has significantly outperformed them in terms of durability and clarity. While it doesn’t match the performance of my high-end optics, it offers excellent value for the money. It is a capable optic that can withstand normal use.

Breaking Down the Features of Sightmark Ultra Shot R-Spec 1x 33x24mm Obj Illuminated 4 Pattern Red/Green Black Matte CR123A Lithium

Specifications

• Magnification: 1x. This provides a true 1x sight picture for both eyes open shooting.
• Objective Lens: 33mm x 24mm. This offers a wide field of view for enhanced situational awareness and quick target acquisition.
• Field of View: Variable. The field of view is dependent on the distance to the target.
• Eye Relief: Unlimited. This allows for flexible mounting positions and comfortable shooting.
• Reticle: 4 Patterns (Dot, Circle-Dot, Crosshair, Circle-Crosshair). This provides versatile aiming options for different shooting scenarios.
• Reticle Color: Red/Green. This allows you to select the color most visible in different lighting conditions.
• DOT Size: 3 MOA/5 MOA/50 MOA (depending on the reticle pattern). The various reticle sizes allow precision aiming.
• Length: 4.33″. This ensures the unit does not add too much length to your firearm.
• Weight: 10.70 oz. The weight will not upset the firearm’s balance.
• Finish: Matte Black. The finish helps prevent glare and resist corrosion.
• Battery Type: CR123A. These batteries are common and affordable.

These specifications combine to deliver a versatile optic. It is well-suited for a wide range of shooting applications. The multiple reticle options, combined with the red/green illumination, make it adaptable to various lighting and target conditions.

Performance & Functionality

The Sightmark Ultra Shot R-Spec excels at rapid target acquisition, thanks to its wide field of view and clear sight picture. The four reticle options provide flexibility for different shooting preferences and scenarios. I found the dot reticle ideal for precision shooting, while the circle-dot reticle was excellent for close-quarters engagements.

A noticeable strength is the reticle illumination, which is bright and easily adjustable. The 10 brightness settings allow you to fine-tune the reticle intensity to match the ambient lighting. One weakness is the slight parallax at closer distances, which can affect accuracy for very precise shots.

Overall, the Sightmark Ultra Shot R-Spec meets and, in some areas, exceeds expectations for an optic in its price range. It offers excellent performance and functionality for a variety of shooting applications. It is very easy to use even under pressure.

Design & Ergonomics

The Sightmark Ultra Shot R-Spec features a robust and lightweight design. The 6061-T6 aluminum housing provides excellent durability. The matte black finish is both aesthetically pleasing and functional, reducing glare and resisting scratches. The digital controls are well-placed and easy to access, even with gloves.

The sight is user-friendly. There is a minimal learning curve for new users. The quick-detach (QD) mount allows for easy installation and removal, although it could be more secure.

Durability & Maintenance

The Sightmark Ultra Shot R-Spec is built to last. The shockproof construction and IP55 weather-resistance provide protection against the elements and accidental impacts. After months of use, it shows minimal signs of wear and tear.

Maintenance is straightforward; a quick wipe with a cloth is usually sufficient to keep the lens clean and clear. The rugged construction gives you confidence that the optic will remain operational for years to come. It is suitable for field operations.

Accessories and Customization Options

The Sightmark Ultra Shot R-Spec includes adjustment tools, a CR123A battery, an operation manual, and a neoprene cover. While it doesn’t offer extensive customization options, the standard Picatinny mount allows compatibility with a wide range of firearms. The integrated QD mount is a convenient feature for quickly attaching and detaching the sight.

While not offering direct customization such as different objective lens sizes, its compatibility with any firearm that accepts a Picatinny rail ensures it will function in a multitude of roles. The included neoprene cover is a nice touch. The cover helps protect the lens from scratches.

Pros and Cons of Sightmark Ultra Shot R-Spec 1x 33x24mm Obj Illuminated 4 Pattern Red/Green Black Matte CR123A Lithium