Holster Image
Holster Image
Holster Image
Holster Image
Holster Image
MOD1 Holster Diagram, Front
MOD1 Holster Diagram, Back

GLOCK 19/23/44/45 | MOD1 Appendix Sidecar Kydex Holster System | CUSTOM | C&G Holsters

Regular price $159.99 Sale price$129.99
Shipping calculated at checkout.
  • Free Shipping on Orders Over $99.99!
  • 5 Business Day Lead Time for Quickship Holsters | 15 for Customs

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Custom MOD1 Appendix Sidecar Kydex Holster System by C&G Holsters

Inside-the-Waistband Discreet Modular Carry

Explore new horizons in concealed carry with the MOD1 Appendix Sidecar Kydex Holster System from C&G Holsters. Embodying our core values of crafting superior holsters for both professionals and civilians, the MOD1 is a crowning achievement in our GEN6 series. This holster system sets the standard for uncompromising quality and unwavering attention to detail, offering next-level stealth, comfort, and resilience. Designed with robust Kydex and precision engineering, the MOD1 is not just any holster – it's an essential part of your tactical gear, ideal for experienced users and those new to concealed carry alike.

Precisely molded for the GLOCK 19, 23, 44, and 45. Will not fit Gen5 .40cal GLOCKs. We apologize for the inconvenience.


  • Revolutionary GEN6 Design: Experience a breakthrough in design and functionality that sets a new industry standard, surpassing previous models and competitors with its customer-inspired, meticulously engineered features.
  • 3D Precision Engineered: Crafted with cutting-edge 3D scanning and CAD modeling, the GEN6 holster offers unmatched precision to 0.003" tolerance, ensuring a perfect firearm fit.
  • Streamlined Molding Process: Advanced molding techniques ensure a perfect, consistent seal and mold for every holster, maintaining high-quality standards across all products.
  • Optimized for Optics: Universal optic compatibility, including expansive SROs, for a seamless fit with various optics, enhancing functionality and versatility.
  • Customization-Ready: Designed for personalization, the holster allows for easy customization on polymer frames, accommodating stippling and texturing without fitment issues.
  • Ergonomically Advanced: Meticulously designed molds consider hip curves and holster angles, ensuring ergonomic comfort and optimal firearm positioning.
  • Reinforced Durability: Features stiffening ribs, aka Hyder ribs, for enhanced durability, preventing cracks and breakage across critical areas of the holster.


  • Integrated Concealment Wedge: Redesigned for comfort and discreet carry, minimizing firearm printing.
  • Concealment Focused: Slim design with customizable cant for low-profile, discreet carry.
  • Body-Conforming Hinge System: Our patent-pending design flexes with your body or locks in place for unparalleled mobility in appendix carry.
  • ALPHA-Upgrade Included: Comes with 1.75” CNG or 1.5” DCC metal belt clips and a Dark Wing attachment for maximum concealability.


  • Secure Locking System: Experience the confidence of a solid 'click' each time you holster your firearm. This audible feedback guarantees that your weapon is safely secured.
  • Snug Fit: Custom molded for specific firearm models, our holsters provide a snug fit that reduces weapon movement, enhancing comfort and quick-draw efficiency.
  • Rugged Durability: Built with superior thermoplastic Kydex, our holster is designed to endure harsh conditions, resisting moisture, heat, and impact for long-lasting reliability.
  • Personalized Retention: Customize your holster's grip with adjustable retention screws for a secure fit.
  • Corrosion Resistance: Treated hardware prevents rust and corrosion, prolonging the life of your holster.
  • Effortless Maintenance: Kydex is easy to clean, durable, and won’t absorb moisture or odors. Simply wipe down with a damp cloth using cool, soapy water.
  • Hygienic Material: The antimicrobial nature of Kydex keeps your holster germ-free.
  • Enhanced Safety: Complete trigger guard coverage provides added safety.
  • Smooth Draw: Kydex minimizes friction for quick, reliable access.
  • Tall Sight Channel: Designed to fit suppressor height sights.
  • Open Bottom: Accommodates threaded barrels and most compensators.


  • Proudly American Made: Our products are 100% made in the USA by Veterans and Law Enforcement, reflecting our dedication to faith, family, and service.
  • Lifetime Assurance: We stand by our holsters with a lifetime warranty, exemplifying our commitment to quality and reliability.


  • Custom Options: Create your ideal holster with options for orientation, color, and more.
  • Prefer a stock model for faster shipping? Click here.

Elevate your protection with the MOD1 Appendix Sidecar Kydex Holster System, a flagship product of C&G Holsters. This American-made holster, forged by Veterans and Law Enforcement, doesn’t just hold your firearm – it upholds a legacy of excellence. It provides unmatched durability, customizable retention, and ergonomic design, perfectly aligning with our commitment to safeguarding all that you hold close. Choose the MOD1 for unparalleled safety and step into a world where preparedness meets top-tier craftsmanship. Shop now to experience the highest standard of C&G Holsters, built to ensure you make it home safely.


DISCLAIMER:  “GLOCK” is a federally registered trademark of GLOCK, Inc. and is one of many trademarks registered by GLOCK, Inc. and GLOCK Ges.m.b.H. Neither C&G Holsters nor this site are affiliated in any manner with, or otherwise endorsed by, GLOCK, Inc. or GLOCK Ges.m.b.H. Products found on this website are not manufactured, authorized, endorsed, or warranted by GLOCK.  Further, GLOCK does not warrant or represent that any product on this website is compatible with GLOCK pistols. The use and purpose of “GLOCK” on this page is an advertisement for the sale of C&G kydex holsters and products that are compatible with Glock pistols and magazines. For additional genuine GLOCK products, please visit www.glock.com. 

Customer Reviews

No reviews yet


Made In America

C&G Holsters are 100% made in America by Veterans, Law Enforcement, & Firearms Enthusiasts like you.

Join our team
Designed by Experts
In Law Enforcement & Military

C&G Holsters are designed by former Law Enforcement and Veterans to be practical and tactical. Our unique design features are inspired by real-life professional experience.

Carefully Crafted
Precise, Consistent & Reliable

Using proprietary molds and CNC milling, we achieve a level of precision that can’t be beaten, offering the highest level of comfort and concealment from a Kydex holster.

Durable Kydex

Built For Life

At C&G Holsters, we believe in delivering the highest quality Kydex holsters on the market. As testament to our commitment, we offer a lifetime guarantee.

Read Our Warranty

Recently viewed