(Article courtesy of Tactical Life) Angstadt Arms of Charlotte, North Carolina, is a newer company that specializes in making AR-15-style carbines, pistols and short-barreled rifles (SBRs) that use Glock magazines and dedicated receivers rather than a mil-spec design. Angstadt’s firearms are chambered in 9mm, .40 S&W or .357 SIG, and the company also makes select-fire […]