The Shield Arms PMAG® +5 Extension adds 5 rounds to your Magpul PMAG® magazine. 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. 

Features

• 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 gen 2 or gen 3 Magpul PMAG®
• Designed to work with OEM spring
• Proudly made in the USA