Shield Arms

Founded in 2017 by Brandon Zeider and Seth Berglee, Shield Arms® is an industry-leading manufacturer of innovative, life-protecting, and high-value tactical gun parts and accessories . Shield Arms was the first manufacturer to release a reliable 15-round 43X/48 magazine, which is highly sought after by target shooters, CCW holders, and home defense shooters alike. GunMag Warehouse is your one-stop shop for Shield Arms products, offered at affordable, everyday prices. Shop our full collection of magazines, parts, and accessories today!