I did some searching through some of the old posts and couldn't really find an answer. This is my "debut" post. I just purchased my XD-45 Service w/ thumb safety today. Got a good price and after shooting my buddies XD-9 and another's XD-45 I was convinced this was the handgun for me. My other firearms are listed in my signature. I'm looking for a place to get a semi-drop in compensated barrel. I've googled my arse off and couldn't find any sites that sells a compensated barrel for the .45ACP. I did look through the sponsor sites, etc listed in the FAQs. Any info you guys can throw my way would be appreciated. Thanks.