The Shield Arms CZ P10F/P09 Magazine Extension (part no. CZP10F-ME-5-BLK) adds 5 rounds of 9mm or 4 rounds of .40 S&W capacity to a compatible CZ P10F or P09 pistol magazine. SHIELD ARMS built the floor plate with easy access to the spring and follower, so you don’t have to remove the extension from the magazine body to service it.

Key Specifications

• Adds 5 rounds of 9mm capacity to a compatible CZ P10F/P09 magazine.
• Adds 4 rounds of .40 S&W capacity on the same extension body.
• Built specifically to fit the CZ P10F and P09 pistol magazines.
• Uses an easy-access floor plate design, letting you reach the spring and follower without removing the extension.
• Backed by a 100% lifetime warranty and Shield Arms’ Spring for Life guarantee.
• Finished in black to match the factory magazine.

Frequently Asked Questions

How many extra rounds does this extension add? 5 rounds in 9mm or 4 rounds in .40 S&W, depending on your magazine’s chambering.

Can I service the spring without removing the extension? Yes, the floor plate design gives access to the spring and follower without taking the extension off the magazine body.

Buy the Shield Arms CZ P10F/P09 Magazine Extension

Order this magazine extension from SHIELD ARMS. Ships fast from a Lubbock, TX gun shop. Browse our full magazine accessories selection for more capacity upgrades.