I've been testing these in my Taipan Veteran Long and I think I might have finally found my slug. Accuracy seems fantastic and no flyers. Settled at around 815-820fps. Tried higher but was opening up at a bunch of different speeds. Nice thing is it's my same tune for my JTS 18gr so only need to change scope settings and it's rock and roll. Had little time but wanted to see what they would do on pests. Here's a starling I hit at 80yds. As can see the damage is excellent! I will probably stock up on these.