The Shield Arms Smith & Wesson M&P 2.0 Magazine Extension adds 5 rounds to your S&W M&P 2.0 magazine. The 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.

• Unique easy access floor plate design.
• Index cuts on the extension body.
• Machined from billet 6061 aluminum.
• Type 2 anodized.
• Black.
• Compatible with OEM magazine springs.
• Fits S&W M&P 2.0.
• Proudly made in the USA.
• Lifetime warranty.