Shield Arms

15 round 9mm magazine For Glock 19/23 with an anodized Shield Arms +5 magazine extension pre-installed. Their unique, easy access floor plate design allows you to quickly access the spring and follower without having to remove the extension from the magazine body. Comes with a 100% lifetime warranty, and the Shield Arms Spring for Life guarantee. Features : - Fits Glock 19/23 - Adds 5 Rounds to the Glock 19 - Machined from Billet 6061 Aluminum - Type 2 Anodized - Includes a +10% Power Spring