Kore D3 Kit Brass Buckle Complete: Kit Gun Belt 24-48" Black D3B-DBW-INR

Introducing the World's First Micro-Adjustable Duty Belt with a Sam Browne Buckle

Engineered for law enforcement professionals, the KORE Essentials Micro-Adjustable Duty Belt delivers unmatched comfort, support, and tactical precision. Whether you're wearing the Armortek™ Leather, Basketweave Armortek™ Leather, or Black Nylon version, each belt is built to handle up to 30 lbs. of duty gear, including your full-size firearm, handcuffs, radio, baton, flashlight, OC spray, extra mags, and more, with zero sag and all-day comfort.

At the core of this revolutionary design is KORE’s patented micro-adjustable track system, allowing you to fine-tune your fit in 1/4" increments; far more precise than traditional duty belts. This ensures a secure, stable, and personalized fit whether you’re in pursuit, seated in a cruiser, or gearing up for patrol. Adjusting your belt has never been easier and staying comfortable is finally achievable for police officers thanks to the KORE Essentials Micro-Adjustable Duty Belt.

Every belt is cut-to-size, so you’re guaranteed a custom fit without guesswork. Paired with our D3 Sam Browne buckle—available in high-polished stainless steel chrome or brass with powder-coated aluminum accents—the belt not only performs under pressure but looks sharp while doing it.

Additional features include:

• Quick-release dual lever buckle for fast on/off functionality
  

• Hook-and-loop backing for reliable integration with your inner velcro belt
  

• Heavy-duty reinforced materials built for tactical performance and durability
  

• Compatible with standard duty belt accessories
  
  

Designed for law enforcement, military, and security professionals, the Kore Duty Belt redefines comfort, adjustability, and support. It's the most comfortable, adjustable, supportive duty belt you will ever wear. Upgrade to the next generation of duty belts - built to perform, made to last. 

Precision Fit - All Day, Every Day

Our patented and innovative dual belt track system allows 1/4" micro-adjustments without removing the belt - ensuring a perfect fit all day - every day. 

Better Support

Both the outer and inner belt feature our reinforced Power-Core™ center, delivering superior strength and long-term durability.

Made in the USA - Built to Last

Crafted with our unique manmade bio-engineered Armortek Leather™, twice as tough as leather, weather- and scratch-resistant and designed for serious performance, while delivering the same premium look and feel of cowhide leather. 

Simple, Effective, and Highly Adjustable Inner Belt

Typical inner belts overlap velcro over velcro, doubling the thickness and locking the belt in place. Not Kore. Crafted with super tough scuba webbing, the Kore inner belt incorporates a section of flexible material which adjusts in unison with the outer belt, avoiding bulky overlap and improving adjustability.

Heavy-Duty Sam Browne Style Ratcheting Buckles

Crafted with solid brass and ultralight aluminum, our buckles incorporate our patented spring-loaded ratcheting adjustment mechanism and dual release lever system- so they stay secure even under force. 

Includes: D3 Brass Buckle, Black Basketweave Armortek Leather Duty Outer Belt [2.25"], Inner Velcro Belt [1.5"], 1 Tip Keeper, Inner Belt Clip, Sizing Tape, Hex Wrench & Set Screws.