AR15 Build Kits

AR15 Build Kits provide everything needed to assemble a reliable rifle from quality components. Arms East stocks complete AR15 Build Kits featuring matched upper and lower receivers, bolt carrier groups, and trigger assemblies for builders across Canada and USA. Whether you’re customizing your first rifle or expanding your collection, our AR15 Build Kits include precision parts designed for function and accuracy. Browse stripped receivers, furniture sets, and accessory packages to complete your build. We ship to both countries with flat rate shipping to the USA.