Discovering the Kensight DAS Adjustable for Elevation Only Rear 1911 Sight: My Take
For years, my 1911 platform has been a trusted companion, evolving through various configurations. Recently, a need arose for enhanced precision, specifically addressing the challenge of consistent elevation adjustments during dynamic shooting scenarios. This quest led me to the Kensight DAS Adjustable for Elevation Only Rear 1911 Sight, a component promising targeted improvements without unnecessary complexity.
The allure of a dedicated elevation adjustment, avoiding the windage adjustments I rarely needed, was strong. It addressed a specific tuning requirement for my pistol. My previous experience with adjustable sights often involved over-adjustment or unintended changes to windage. I’d considered simpler fixed sights or iron sights with only basic adjustments, but the promise of fine-tuned elevation control was compelling.
My initial impression upon unboxing this Kensight sight was one of solid engineering. The 4140 Chrome Moly Steel construction felt robust and precisely machined. There was a satisfying weight to it, suggesting it could withstand the rigors of regular use. This felt like a step up from some of the more utilitarian options I’d encountered.
Real-World Testing: Putting Kensight DAS Adjustable for Elevation Only Rear 1911 Sight to the Test
First Use Experience
My testing grounds were the familiar confines of my local indoor range, a controlled environment perfect for initial zeroing. I specifically focused on repeatable accuracy at 15 and 25 yards, gradually adjusting elevation to find the sweet spot for my preferred ammunition. The conditions were consistent: standard lighting and a predictable shooting surface, allowing me to isolate the sight’s performance.
Ease of use was a pleasant surprise. The adjustment mechanism, though requiring a small tool, provided distinct tactile clicks. This offered immediate feedback on each adjustment, preventing over-correction. I encountered no immediate issues or surprises; the fit was snug, and the sight picture was clean and defined.
Extended Use & Reliability
Over several weeks, this rear sight has become a permanent fixture on my 1911. It’s handled multiple range sessions, including one where the ambient temperature dropped noticeably, without any performance degradation. The serrated blade significantly improved my ability to acquire the front sight quickly, even under moderate stress.
Durability appears excellent. Despite a minor bump against a workbench corner during a cleaning session, the 4140 Chrome Moly Steel showed no visible damage, nor did its functionality suffer. Maintenance is straightforward: a quick wipe-down with a cleaning cloth and occasional application of light gun oil is all that’s needed. Compared to some older adjustable sights I’ve used, which developed play or stiffness over time, this Kensight model has remained crisp and precise.
Breaking Down the Features of Kensight DAS Adjustable for Elevation Only Rear 1911 Sight
Specifications
The Kensight DAS Adjustable for Elevation Only Rear 1911 Sight is constructed from durable 4140 Chrome Moly Steel, finished in a non-reflective black. It is designed to fit the 1911 Platform and is compatible with Novak type front sight dovetail cuts. The sight comes with a standard 0.200” tall blade, with other heights available upon request, allowing for customization to match various front sight heights.
The use of 4140 Chrome Moly Steel is a critical specification, ensuring a robust and wear-resistant component that can withstand repeated adjustments and recoil. The Novak type dovetail cut compatibility is essential for a secure fit on many popular 1911 models. The availability of different blade heights is a significant advantage, allowing users to fine-tune their sight radius and alignment.
Performance & Functionality
The primary function of this rear sight – accurate and repeatable elevation adjustment – is where it truly shines. It excels at allowing for precise sight picture tuning, significantly enhancing accuracy at varying distances. The distinct click adjustments make it easy to dial in your zero with confidence.
Its major strength lies in its focused functionality; by limiting adjustments to elevation only, it simplifies the sighting process for those who don’t require windage correction. A minor area for potential improvement could be the inclusion of a tool with the sight, as a separate small screwdriver or hex key is necessary for adjustments. However, it meets and exceeds expectations for its intended purpose, especially considering its price point.
Design & Ergonomics
The design of the Kensight DAS Adjustable for Elevation Only Rear 1911 Sight is practical and purpose-driven. The serrated blade offers an excellent contrast against the front sight, aiding in rapid target acquisition. The overall build quality feels premium, with a smooth finish that resists glare.
Ergonomically, it’s designed to integrate seamlessly with the 1911 slide. The adjustment mechanism is well-placed, allowing for easy access without being overly exposed. While it requires a tool for adjustment, this design choice ensures that unintentional changes are highly unlikely, prioritizing security.
Durability & Maintenance
Built from 4140 Chrome Moly Steel, this sight is designed for longevity. Under normal shooting conditions, it’s expected to last for many years, if not a lifetime, without significant wear. Its simple, robust construction means there are few potential failure points.
Maintenance is minimal. Keeping the adjustment screw and dovetail area clean and lightly lubricated is sufficient. There are no complex parts to break down or special care instructions beyond standard firearm maintenance. This simplicity contributes to its overall reliability and ease of ownership.
Accessories and Customization Options
The primary “accessory” that comes with this unit is the serrated blade itself, a key feature over plain or recessed blades for many shooters. While the product page mentions other blade heights are available upon request, this offers significant customization potential. Users can match the front sight height precisely for a perfect point of aim.
Compatibility with standard Novak type front sight dovetail cuts means it integrates well with a vast array of existing 1911 front sights. This allows shooters to pair it with their preferred front sight style without needing custom modifications. The ability to request specific blade heights is a standout customization feature.
Pros and Cons of Kensight DAS Adjustable for Elevation Only Rear 1911 Sight
Pros
- Precise Elevation Adjustment: Offers fine-tuned control over the point of impact.
- Durable Construction: Made from robust 4140 Chrome Moly Steel for longevity.
- Serrated Blade: Enhances sight picture clarity and target acquisition speed.
- Dedicated Functionality: Focuses solely on elevation, simplifying adjustments.
- Novak Type Compatibility: Fits a wide range of popular 1911 pistols.
Cons
- Requires Adjustment Tool: An external tool is needed for making changes.
- Limited Availability of Blade Heights: While available upon request, it’s not a standard option out-of-the-box.
Who Should Buy Kensight DAS Adjustable for Elevation Only Rear 1911 Sight?
This adjustable rear sight is an excellent choice for any 1911 platform owner who prioritizes precision shooting and consistent accuracy. It’s particularly beneficial for competitive shooters or those who frequently switch ammunition types or distances and need to dial in their zero quickly and reliably. Marksmen who have found their existing sights lack sufficient adjustment range will find this very appealing.
Those who prioritize simplicity and are not concerned with windage adjustments, or those who have already established their preferred windage settings, will appreciate the focused design. Shooters who are looking for a robust, well-built upgrade to enhance their pistol’s performance will find this a worthy investment. Individuals who require sterile medical-grade equipment or extremely specialized industrial tools should look elsewhere.
Conclusion on Kensight DAS Adjustable for Elevation Only Rear 1911 Sight
The Kensight DAS Adjustable for Elevation Only Rear 1911 Sight delivers on its promise of precise and reliable elevation adjustment. Its 4140 Chrome Moly Steel construction provides confidence in its durability, while the serrated blade enhances the shooting experience. The focused design, omitting windage, makes it an efficient tool for its intended purpose.
At its price point, the value offered is substantial, considering the build quality and functional enhancement it provides. For the discerning 1911 shooter seeking to fine-tune their accuracy, I would highly recommend this adjustable rear sight. It’s a smart upgrade for anyone looking to wring out the last bit of precision from their pistol.