Our firm has been pleased to be co-counsel on a state constitutional challenge to the 2013 Colorado firearms gun control laws restricting possession of “high capacity” magazines and requiring background checks for private sales. The Colorado Court of Appeals reversed the trial court, holding that we were entitled to a hearing on the magazine issue, but affirmed the background check issue. Notably, one of the judges filed an important dissent. Judge Graham’s opinion adopted our arguments that the Second Amendment is to be analyzed by a “text, history, tradition” analysis, not according to interest balancing tests such as in a pre-Heller Colorado case that used a “reasonableness” analysis.