Shield Arms, Extended Magazine, S15 Gen 3, 9MM, 20 Rounds, Nitride Finish, Black, For Glock 43X/48, With +5 Baseplate

A brand new Shield Arms Patented S15 Gen 3 15 round 9mm magazine with an anodized Shield Arms +5 magazine extension pre-installed. Our 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:

• Unique easy access floor plate design to service or clean the magazine body without the need to remove the magazine extension from the magazine body.
• Index cuts on the extension body to increase grip when coming out of a magazine pouch.
• Machined from billet 6061 aluminum
• Type 2 anodized
• Adds 5 rounds to Shield Arms S15 Gen 3 magazine
• Comes with a 12 coil plus power spring
• Proudly made in the USA
• Fits most aftermarket flared mag wells
• Lifetime warranty