Check-Mate Prodigy 3.5 Compact Magazine Features The Check-Mate Prodigy 3.5 Compact is machined from milled stainless steel rather than stamped sheet metal giving the magazine body tighter tolerances and a more consistent feed geometry than many aftermarket alternatives. This construction method is the same approach used by the original equipment manufacturer so the magazine drops into a Staccato 2011 Kimber 2K11 or Springfield Prodigy 1911DS exactly as the factory magazine does. Holding a 15 round capacity of 9mm Luger it gives Compact frame 2011 owners a full capacity spare without hunting down a discontinued factory part. The silver stainless finish resists corrosion and wear from repeated loading and unloading which matters most for a range or carry magazine that sees frequent use. Every Check-Mate Prodigy 3.5 Compact magazine is made in the USA reflecting a manufacturing standard that shooters can trace back to domestic production rather than an overseas contract shop. Because it shares dimensions with the factory magazine it works interchangeably across all three compatible pistols without needing to be fitted or broken in. Picking up a second or third magazine in this pattern is a straightforward way to extend range sessions or build a dedicated carry and reload set. For 2011 owners standardizing on one magazine across multiple pistols the Check-Mate Prodigy 3.5 Compact is a factory correct option worth stocking up on. Check-Mate Prodigy 3.5 Compact Magazine Specifications Manufacturer: Check-Mate Model: Prodigy 3.5 Compact Compatible Hosts: Staccato 2011 Kimber 2K11 Springfield Prodigy 1911DS Caliber: 9mm Capacity: 15 Material: Stainless Steel Color: Silver Available At: GrabAGun