Start your custom Glock building journey with our expertly curated build kits, ensuring flawless compatibility with G19 and G17 platforms and providing a spectrum of striking barrel and slide finishes.

Factory and P80-compatible GLOCK® parts at the right price. Maybe you want to upgrade your current GLOCK®, or change your current caliber. You can do that with a quality GLOCK®-compatible parts kit. These kits include all parts required to assemble your fabricated P80 or …

This Glock® 17 compatible build kit provides a high-quality, optic-cut (RMR) ported slide with factory-spec Gen 3 components to make finishing your P80 build (or upgrading your current Gen 3 pistol) a breeze.

Looking to build a pistol at home? 80% Arms has complete Glock build kits that take the hassle out of making your next build. Made in the USA. Shop today!

Build a 100% GLOCK®-Compatible handgun with a quality 80% pistol kit from Polymer 80. Kits are on sale and compatible with most factory GLOCK® series.

Build-A-Glock-Kit - Custom Parts Kits for Glock. This "Kit" comes with only the upgraded parts that you want! Start by selecting a Slide kit or Lower Parts kit, then add the upgrades you want. All in one place and easy to navigate! If you want to learn …

Each Polymer80 80% Glock Compatible Build Kit contains all the essential components necessary to build a complete and functional Glock pistol. We’ve got you covered from the frame and slide to the barrel, internals, and accessories designed to …

The new & improved MCK Micro Conversion Kit will convert any Glock handgun into a Glock carbine! Available for select Glock Gen 3, Gen 4, & Gen 5 Models.

At 3CR Tactical, we offer a comprehensive selection of Glock parts kits to help you achieve optimal performance. Whether you're a DIY enthusiast, a professional gunsmith, or a first-time Glock owner, our kits are designed to provide the components you need with the quality you trust.

This build kit when you pair it with either an OEM frame, a Polymer80 single stack, or a SS80 single stack 80% frame, will turn out a Glock® 43 compatible 9mm sidearm with a black slide that comes pretty damned close to OEM save for the 80% frame you pick out and then finish yourself.