The Mec-Gar Plus 1 Conversion Kit for CZ and EAA Witness Magazines (Mec-Gar part no. MGP1SETCZ) is a conversion kit that adds 1 extra round of capacity to CZ and EAA Witness pistol magazines. Mec-Gar finishes it in black to match factory magazine hardware, and it installs without any gunsmithing. Mec-Gar is a major OEM magazine manufacturer, so fit and function match what shipped from the factory. It is a simple, affordable way to stretch the capacity of magazines you already own.

Key Specifications

• Adds 1 extra round of capacity to compatible CZ and EAA Witness magazines.
• Finished in black to match factory magazine hardware.
• Simple conversion kit – no gunsmithing required to install.
• Comes from Mec-Gar, a major OEM magazine manufacturer for CZ and EAA Witness pistols.
• Ships as a complete kit — no separate springs or hardware to source.
• A simple way to add capacity without buying a whole new magazine.
• Useful for competitive shooters looking to maximize rounds per stage.

Frequently Asked Questions

How many extra rounds does this kit add? It adds 1 extra round of capacity to compatible CZ and EAA Witness magazines.

Which magazines does it fit? It’s built for CZ and EAA Witness pistol magazines; confirm your exact model before ordering.

Is it a drop-in installation? Yes – it’s a simple conversion kit that installs without gunsmithing.

Buy the Mec-Gar Plus 1 Conversion Kit for CZ and EAA Witness Magazines

Order the Mec-Gar Plus 1 Conversion Kit for CZ and EAA Witness Magazines from our Lubbock, Texas gun shop for fast shipping. Browse more gun accessories at Schaefer Defense.