AR15Parts.com

AR15Parts.com’s Denison, TX facility hosts quarterly hands-on build workshops where attendees assemble their own drop-in uppers under the guidance of our senior gunsmiths. Participants learn torque-to-spec techniques, gas-block shimming, and headspace verification using calibrated tools and live-fire test rigs. Each student receives parts kits—including billet receivers, match barrels, and bolt carrier groups—plus complimentary refreshments and an exclusive discount code for 10% off future purchases. These immersive events combine education, community, and direct access to the ar15 parts and ar15 uppers that define our catalog.