Honestly, the best thing to do is to send your powder bar in and have them install it for you. It's an extra $20 (includes shipping both ways), yet; you have a peace of mind, knowing that it's installed exactly as they envisioned it. Moreover, if anything goes wrong; they'll fix it for you or send you a new one since they did the installation. Their customer service is superb and reliable. I wouldn't hesitate to buy from them again. I know that it's a fairly straightforward installation, but why bother? Frankly; that was the best $20 I've spent in a while. Obviously, I have no issues with mine and can't even imagine not having it since it makes reloading so much easier on a 1050, especially since I'm always experimenting with different powders. I'd rather spend a few extra hours fishing with my son!