Any firearm owner interested in responsible and safe ownership and use will put in the time necessary to make sure they know where each shot will be going. Don’t rely on your range time with the factory sights as being enough. Even if you have a ton of range time in with your P22, getting the new sights aligned correctly and then getting used to them is going to take some time. Switching to aftermarket sights is going to impact the accuracy of any firearm. Take your time and you’ll have your new sights installed before you know it.
Keep in mind that the sights were designed to be removed and that the new sights were designed to fit on a Walther P22. Read the instructions, watch some videos, make sure you have the right tools and don’t be afraid to ask for help if you need it.
One thing that can really help to alleviate the stress of installing new sights is to take time to become familiar with the process. This is especially true for anyone who doesn’t have a lot of experience with working on firearms. Changing from factory sights to aftermarket Walther P22 sights can seem like a daunting task to some.