I have three new Pro Mag extended 20 round magazines for a HK USP45 pistol. 45 ACP caliber. These are in the factory sealed packages. Pro Mag Model HEC-A2. $30 each magazine. Sorry no photos posted. The Texas Gun Trader site did not want to work today. If you are interested, I will send you some photos. Call or email. I do not have texting on my phone.