Just bought a Texan 457 with hawke scope setup. It's my first pcp airgun and I'm learning a lot already and have to say I'm hooked. Now that I have it and have shot it, it wouldn't have been my first choice but I still like it. I probably will never hunt with it and know I won't be taking it to the range without a tethered setup. Since I'll mostly be shooting it in the back yard at paper or reactive targets, I'm looking at lighter weight more economical slugs. Anyone have any recommendations of anything that has been particularly effective for them?