2011 ®, 2311, PRODIGY ®, and CLONES 9MM
Compatible Firearms: 2011 ®, 2311, Prodigy ®, and Clones

These Magazines fit the USPSA 141.25 mm Magazine gauge.

Caliber: 9mm

Coating: Anti-Friction

Follower: High-impact polymer

Tube: Heat treated carbon steel

Spring: High tensile music wire

Floorplate: Polymer extended

STI/STACCATO MADE CHANGES IN 2024 TO THEIR 2011 PISTOLS. THIS MAGAZINE WILL NOT WORK IN PISTOLS AFTER THE CHANGES WERE MADE
Anti-Friction coating allows for easy loading, reduced malfunctions, and superior anti-corrosion properties