This is a brand new Springfield Armory XD Mod.2 9mm 16 Round magazine. This magazine features a black X-Tension sleeve, making it easier to maintain a firm grip while shooting.
I ordered a magazine with sleeve for my Springfield XD9 mod2, and although shipping was approximately half the price of the product and it was very slow to arrive and the customer service sucked the magazine arrived without the sleeve. I already have a magazine without a sleeve, I don't need another. Customer service has not returned my calls or emails and I doubt I will be doing business with them again. If I were you I wouldn't either.