Magpul MAG1331SST P320 SG9 17rd 9mm Fits Sig P320/M17/M18 Compatible w/ Full Size/Compact/Sub-Compact Stainless Steel

The AMAG 17 SG9 is a 17-round 9mm handgun magazine for the SIG P320 family of pistols featuring a heat-treated, stainless-steel alloy body with polymer sub-components. Magpul AMAGs come with a high-visibility, controlled-tilt follower, stainless-steel spring, flared floorplate that's easily removable for cleaning and routine maintenance, paint-pen dot matrix for magazine marking, and capacity-indicator windows.