Hello everyone and thanks for allowing me to join the forum. I’m pretty excited to get going with my first real air rifle. My last one was a pump daisy about 30 years ago . It’s an Impact in .22 (600mm). I am told I will most likely need a heavy slug liner to shoot slugs well, but I want to give the stock rifle a shot with slugs first. Nick at Nielson Specialty Ammo gave me a handful of lighter weight slugs to try (his shop is about 15 mins down the road, so super convenient… plus he and his family are super helpful and all around great people). He gave me some 20.2 grainers in .217 and some 23.0 grainers in .216 and .217. I can’t wait to get a full understanding of tuning this rifle. It seems like it’s very user friendly and versatile. I will gladly accept any tips or tricks you may have for me, or pitfalls to avoid. Thanks again!!