Some concern has been voiced regarding this seller so I'll update with my experience. On Saturday I tried to order 2 mags, only 1 was left so I did place an order but I wasn't even positive there would be any inventory since it looked like I was the very last in line. In fact after my order the website was updated to item not found.

Well, today I got two shipping notices with tracking. One from UPS, and one from J&G Sales. Let's just say I'm a very happy camper and glad it worked out so well. Shipping prices a bit high but not worth quibbling over to get a very fairly priced OEM S&W M&P mag.