MY 7.65P Lugers do not play well with the Fiocchi soft tip ammo, or any of the hollow point bullets that I tried in reloading the 30 Luger brass. No problems with the Fiocchi 92gr FMJ in any of my guns. Some folks here, on the forum, have Lugers that eat the JSP ammo with no problems. Many Lugers are ammo sensitive, and one has to "shop around" or handload.