Bersa Magazines are a solid option for feeding your Thunder 40 Ultra Compact Pro and Mini Firestorm 40 firearms. These magazines are great to carry as spare magazines to give you extra ammo for any situation.

This replacement magazine is a factory original from Bersa. Factory replacement magazines are built to the same specifications and tolerances as the magazine that shipped with the gun, ensuring flawless fit and function. 

Caliber: .40 Cal.

Capacity: 10 rounds

Finish: Black

Body Material: Steel

Follower Material: Steel

Base Plate Material: Polymer

Fits: Bersa Thunder 40 UC Pro and Mini Firestorm 40

**Please note new magazines have stiff springs and may be difficult to load to full capacity until broken in.**