My first NAR L2 attempt with a LOC Precision Hyperloc 835. It flew nicely on an Aerotech J350 in Brothers, OR at Oregon Rocketry's "Rocketober" launch. At apogee, the rocket completely separated in the middle thanks to me forgetting to secure one of the AV bay bulkheads. The nose and upper payload came down safely under the drogue. The booster section came in extremely hot, crumpling on the desert floor.