This listing is for ONE Magazine. OEM Magazines for Smith & Wesson's flagship service size M&P 9 series pistols. Manufacturer is ACT-Mag S.r.l. of Villa Carcina Italy, supplier to Smith & Wesson itself. Importer and warrantor was Armscor Precision of Nevada. Construction is polished ribbed steel body with perforations for round count, steel spring, center support injector type polymer cartridge follower; steel spring catch; and high impact polymer floorplate. Each magazine holds 17 rounds of 9mm ammunition. These magazines fit Smith & Wesson’s M&P series pistols chambered in 9mm that accept any standard Smith & Wesson 19440 Magazine that is double stacked. Replacement pricing on factory M&P Mags is upwards of $50 apiece on smith-wesson com, and the Act-Mags are just as good. No CA CT DC HI IL MA MD NJ NY OR RI VT WA civilians.
$5 Ground, or $12 Priority.
Buy 3 Ships Free: Combine any 3 of our items, and get free shipping.
No returns on new magazines.
Robertson Trading Post, on Historic Front Street in Henderson Tennessee, in Elvisland, 90 miles east of Memphis and 75 miles north of Tupelo. We've been around here since 1952.
We don't trade grips, holsters, scope mounts, parts, or magazines unless there's a lot of them.
(California) WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to
