I have two HK P7 PSP kydex bodies for comp-tac holsters. One for a minotaur and one for a gladiator. They sell for $38 + shipping from http://www.comp-tac.com
http://www.comp-tac.com/product_info.php?products_id=98
http://www.comp-tac.com/product_info.php?products_id=98