Ruger Security-9 Sight Set — Black/Yellow (Model 90649 | UPC 736676906499)
Upgrade your Ruger Security-9 with a precision sighting solution built for speed, visibility, and reliability. The Ruger Security-9 Sight Set (90649) features a high-contrast yellow front paired with a black rear, delivering instant sight acquisition in a wide range of lighting conditions. Whether you’re tightening up your defensive carry, improving range performance, or swapping out worn factory sights, this sight set gives your Security-9 a bold, functional upgrade.
Fast Target Acquisition — Bright Yellow Front
A brightly colored front sight dramatically shortens the time it takes to pick up your front blade. The vivid yellow front provides excellent daylight contrast against targets and backgrounds, helping shooters of all skill levels focus quickly and confidently on the front sight during the draw and follow-through.
Clean, Unobtrusive Rear Sight
The black rear sight is designed to provide a clear notch and consistent sight picture without distracting from the front blade. Together the front/rear pairing creates a classic three-point alignment that’s intuitive, repeatable, and easy to use under stress.
Durable, Range-Ready Construction
Built to withstand regular carry and range use, the Ruger sight set is constructed for durability and long service life. The black finish resists wear and helps reduce glare for a cleaner sight picture. These sights are practical for everyday carry (EDC), training, and competition use.
Direct Fit for Ruger Security-9
Specifically engineered to be a drop-in replacement for the Ruger Security-9 pistol, the 90649 sight set installs cleanly with standard tools and aligns to factory dovetails (or factory screw locations, depending on your model). This makes it a straight-forward upgrade for shooters who want improved visibility without gunsmithing or permanent modification.
Features & Benefits
High-visibility yellow front for rapid target acquisition.
Matte black rear for non-reflective, distraction-free alignment.
Direct replacement fit for Ruger Security-9 — quick installation.
Rugged construction designed for everyday carry and range use.
Improves daylight sighting and follow-up shot speed.
Model: 90649 | UPC: 736676906499
Specifications (Quick Reference)
Product: Ruger Security-9 Sight Set
Model Number: 90649
UPC: 736676906499
Color: Black rear / Yellow front
Fitment: Ruger Security-9 (direct replacement)
Application: EDC, range, defensive carry, training
Installation & Use
Installation is typically simple: remove the factory sight (follow Ruger’s factory guidance or use the proper sight-pusher/driver), seat the replacement sight into the factory dovetail, and secure to specification. For shooters who prefer a professional fit, a local gunsmith can install and index the sights quickly. Once installed, fire a few check shots and make any necessary minor adjustments for windage to ensure an accurate zero.
Who This Is For
Owners of the Ruger Security-9 looking to replace worn or faded factory sights.
Concealed carry permit holders who want faster front-sight pickup.
Range shooters seeking a clearer, more visible sight picture for follow-up shots.
Anyone wanting a low-profile, rugged sight upgrade that retains the pistol’s original ergonomics.
Why Choose the Ruger Security-9 Black/Yellow Sight Set?
This sight set is a practical, cost-effective upgrade that addresses one of the most common factors in fast, accurate shooting: front sight visibility. By pairing a high-contrast yellow front with a subdued black rear, Ruger gives shooters a straightforward way to improve aim acquisition and confidence without changing holsters or grip technique. It’s a smart, field-proven choice for owners who want dependable performance with minimal fuss.
Upgrade your Security-9 sight picture today and notice the difference in speed, clarity, and confidence on the range and in carry.
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