Utilizing advanced clear polymer for superior resistance to impacts and environmental effects, the ETS® Smith & Wesson® M&P® 9mm 30-Round Extended Magazine combines superior performance with maximum capacity at a price that simply can’t be beat. The polymer follower and stainless steel spring ensure smooth, reliable feeding and proper cartridge alignment in high-stress target and defensive applications. Building on decades of experience and proven performance, Smith & Wesson’s Military & Police pistols combine superior ergonomics with rock-solid reliability to deliver a pistol that’s trusted by law enforcement and top shooters all over the country. Double down on firepower with a few 30-round magazines for your M&P pistol today! Made in USA.

Note: This magazine comes equipped with an oversized, controlled-tilt follower and may not lock in place when inserted into your firearm when empty. ETS magazines are designed to be inserted into the magazine well only when loaded. Do NOT attempt to insert an empty/unloaded magazine into your firearm.