Shield Arms Glock 17/22/34/35/19X/45 Magazine Extension +5/+4 Rounds, Red - G17ME5RED

This Shield Arms magazine extension adds 5 rounds to Glock 17/19X/34/45 magazines and 4 rounds to Glock 22/35 magazines in 9mm Luger and .40 S&W calibers. Constructed from red anodized aluminum with a unique easy-access floor plate design that allows servicing without removing the extension from the magazine body. Includes Shield Arms Spring for Life guarantee and 100% lifetime warranty.