ETS 9mm 21rd Sig Sauer 320 Magazine, Carbon Smoke - SMK-SG9-320-21

ETS mags won't crack or break, are resistant to heat, cold, UV and harsh chemicals and won't become brittle over time. Their mags come with enhanced features like non-tilt followers, creep-resistant feed lips and clear body allowing you to see count and ammo type, leaving nothing to chance.Fits the Sig Sauer 9mm P320Extended 21-round capacityBase plates interchangeable with ETS line of 9mm double stack magazinesEasy disassembly with their specially designed base plateErgonomically designed floor plate makes it easy to grab from mag pouches