HK CC9 Sights - Precision meets Reliability

Name: Minimalist OR Optic Height Sights - HK
Price: 109.99 USD
Availability: InStock

XS Minimalist OR Sights for HK CC9 pistols are simple and low-profile backup iron sights to maximize visibility through your optics window. XS OR sights eliminate the need for height calculations, giving you the perfect co-witness out of the box. The rear sight features blacked-out serrations to minimize glare. The front sight includes a tritium dot for a low-light indicator. Built for the HK CC9 platform, these purpose-built backup iron sights are designed to enhance visibility through the optic window and be there should the optic fail.

HK CC9 night sights

Product Features:

BlackNitride surface treatment — enhanced corrosion resistance
Low co-witness — low enough to avoid distractions in the optic window
Tritium front sight — low light visibility
Blacked out serrated rear — reduces glare and distractions
CNC-machined steel — durable and American-made
HK CC9 compatible, offers low co-witness with RMSc footprint optics
- Tested with: Sig Romeo Zero, Holosun EPS Carry, Holosun 407K, Holosun 507K
Kit includes: front sight, rear sight, and red threadlocker

Specs	Front	Rear
Overall Height	0.285 (7.24 mm)	0.300 (7.62 mm)
Blade Width	0.145 (3.68 mm)	0.500 (12.70 mm)
Notch Width		0.170 (4.32 mm)
Surface Finish	Black Nitride	Black Nitride

Simple Installation:

View the written installation instructions or check out our installation video below for a guide through this easy DIY installation.

Written Installation Instructions

Why OR Sights?

XS Sights has been setting the standard for iron sights since 1996, but as the industry evolves, so do we. As more shooters adopt red dot optics and the mounting landscape becomes increasingly complex, we recognized the need to step in. Our new line of minimalist iron sights is designed to simplify the process—eliminating guesswork while ensuring a secure, reliable setup. Whether for everyday carry, competition, or duty use, our new solutions bring the same dependability that XS is known for.

We built our backup iron sights around the KISS principle. We wanted to optimize visibility through the primary sight system—the red dot—while providing an unobtrusive, low-profile set of backup sights. Our solution is simple: we offer one height of iron sights that have been tested with several popular optics to ensure optimal compatibility.

Optic Height -vs- Suppressor Height Sights

About XS Sights

Family-owned and proudly made in Fort Worth, Texas, we combine over 2 decades of passion and expertise to create firearm accessories trusted by manufacturers, professionals, and enthusiasts alike. We manufacture tritium night sights for pistols, shotguns, revolvers, AR-15s, and AK rifles. We also build gunsmithing tools, shotgun magazine tube extensions, and optic mounts. We offer ghost ring and optic mounting solutions for lever-action, bolt-action, and black powder long guns for hunting. When you choose XS Sights, you're choosing durability, dependability, accuracy, and a commitment to excellence. Step into a new standard of shooting with the best night sights for your HK CC9. Whether for daytime visibility or low-light readiness, XS Minimalist OR sights deliver.

WARNING: This product can expose you to lead, which is known to the State of California to cause cancer and birth defects or reproductive harm. (For more information go to https://www.p65warnings.ca.gov/)

Sight Specs:: Front Sight Height 0.285", Rear Sight Height 0.300"

Surface Finish:: Black Nitrite

Sight Picture:: Notch & Post

Sight Height:: Optic Height

Illumination:: Tritium Front & Non-Tritium Rear

Model:: HK CC9

Tritium Products — XS Sights warrants all handgun sights containing tritium to be free from defects in material and workmanship. Tritium illumination is warranted to glow for twelve (12) years. This warranty applies only to the original purchaser. Proof of purchase is required for an RMA. If this product is found to be defective, the manufacturer's only obligation is to replace the product at the manufacturer's discretion, provided that the product has not been damaged through misuse, modifications, neglect, or mishandling. XS Sights will not be responsible for product removal or installation labor costs. — Tritium illumination will dim throughout the product's life and is not subject to warranty claims. This warranty shall not apply to the finish on any portion of the product or weathering, as this is considered normal wear and tear. Sights improperly installed are not subject to warranty. — Non-Tritium Products — XS Sights warrants all non-tritium products to be free from defects in material and workmanship. This warranty applies only to the original purchaser. Proof of purchase is required for an RMA. If this product is found to be defective, the manufacturer's only obligation is to replace the product at the manufacturer's discretion, provided that the product has not been damaged through misuse, modifications, neglect, or mishandling. This warranty shall not apply to the finish on any portion of the product or weathering, as this is considered normal wear and tear. Sights improperly installed are not subject to warranty. — XS Sights only warrants products sold through authorized resellers. — All international sales are final and do not qualify for this warranty policy. Some authorized international resellers carry common warranty items to provide for their customers. For more information, please see our International Shipping Policy.