Complete Upper Receivers

Upper Receivers at KAK Industry stand at the core of customizing and building AR platforms, offering a wide array of configurations for both AR-15 and AR-10 models. These upper receivers are the pivotal component that houses the barrel, bolt carrier group, and more, serving as the backbone for precision and reliability in your firearm. Within this category, explore a variety of AR-15 Upper Receivers, including Complete Uppers for a quick upgrade or Stripped Uppers for a custom build from the ground up. For the AR-10 enthusiasts, our AR-10 Upper Receivers provide the robust foundation necessary for heavy-hitting .308 caliber builds. Complement your selection with essential AR-15 Parts, ranging from gas blocks to dust covers, ensuring every detail of your build is tailored to perfection. Dive into the world of upper receiver customization with KAK Industry, where quality meets innovation to elevate your shooting experience.