Join our expert armorers for hands-on build classes. Learn to assemble, maintain, and customize your platform. You can follow our expert armorer’s recommendations or create your own custom component list for your build. Build with a group of friends or family, or on your own.
Built, Not Bought. The Falcon Series is not a collection of firearms. It is a disciplined progression—a modern fighting armory assembled with intent, purpose, and mastery. Each Falcon is designed around a specific mission role. Each build teaches a different skill set. Together, they form a complete and capable system.
Bring your stock 10/22 semi-automatic .22 LR rifle—or buy one and build a customized, general-purpose setup for plinking, target shooting, and small-game hunting. Configure it with an integral or direct-thread suppressor to keep things quiet, and add a night-vision or thermal optic to take this long-standing .22 LR semi-auto standard to a whole new level.
Build a reliable, soft-shooting AR-9 pistol caliber carbine from the ground up. You’ll assemble the lower and upper, learn PCC-specific parts (bolt, buffer/spring tuning, mags/feed geometry), then function-check and set up your optic and controls for fast, consistent performance.
Assemble an AR-15 tailored to your purpose—home defense, range, or general use. You’ll build the lower and upper, torque and align key components, learn proper lubrication and maintenance, and leave with a rifle configured to your preferred barrel length, handguard, trigger, and optic setup.
Build a .308/6.5 platform with an emphasis on reliability and recoil management. You’ll assemble the AR-10 upper and lower, learn the key compatibility considerations (pattern/parts fit, gas system, buffer system), perform a full function check, and set up your rifle for hunting, distance, or duty-style use.
Build or refine a bolt-action precision rifle system focused on accuracy and repeatability. You’ll learn component selection and setup (action/barrel interface concepts, trigger, stock/chassis fit), properly mount and level an optic, and configure the rifle for your intended distance/role with a clear maintenance and upgrade path.
Granite Defense Systems provides the tools and the know-how. Once you have selected your platform and component list, we place the orders, and once everything has arrived, we schedule your build day.
Call or email us today to schedule your build class.
*Available dates will depend on the availability of the selected components.
*The overall cost of the build will depend on the selected components.