I'm new to Glocktalk but not new to Glocks. Living in Alaska, the large frame G20 Gen3 has been my choice for carry up here. Although I'm about to start a new project based on the Glock 41. I just hate the waiting for having a custom milled slide, and finding someone who can thread a dedicated 6" 460 Rowland barrel to match the G41 slide. If anyone has experience with something like this, please feel free to chip in. I'm planning a second barrel and RSA for .45 Auto/.45 Super so the extractor isn't doing a job it's not meant for.