When polymer isn't an option, turn to Magpul's AMAGs for uncompromising performance. Introducing the AMAG 17 SG9, a 17-round 9mm magazine tailored for Sig P320 pistols. Crafted from heat-treated, stainless-steel alloy with polymer sub-components, AMAGs uphold Magpul's renowned reliability. Featuring a high-visibility, controlled-tilt follower and stainless-steel spring, they include a removable flared floorplate for easy cleaning. Mark your magazines using the paint-pen dot Matrix and track rounds with the capacity-indicator windows starting from five rounds, incrementing along the spine. Proudly manufactured in the USA, AMAGs deliver the durability and consistency expected from Magpul, now in alloy form.