This is a factory 17-round magazine for Springfield 1911 DS Prodigy and 2011 pistols, chambered in 9mm.

This magazine boasts many quality features:

• 410 stainless steel body for maximum durability
• Numbered round indicators on both sides
• Polymer anti-tilt follower
• Large 17-round capacity
• Steel feedlips and precision-wound spring
• Flush-fit, impact-resistant polymer base pad

Please note that this magazine will not function in standard 1911 pistols chambered in .45 ACP.