My Sako TRG 22 in 6.5CM has been a dream to shoot since the day I got it dialed in. Never a hiccup. I do reload and take all the necessary steps to make sure everything is all matched up for consistency. But this last weekend I had a problem. I couldn't hit the targets like I usually do and neither could my buddy. Now, frustration hit and impatience set in. I must have went through 70 rounds that morning, which after I left the range, had the feeling that was a bad idea. There was some wind to account for, but nothing drastic. I hit the 1000 yard target twice out of 20 shots. But the splashes on the misses would be right, then left, then high, then low and so forth. Then later in the game I figured to plink some at 400 yard. I missed several hits, which is unheard of with this rifle. So, either I got my barrel too hot, to fast, my brass is wearing out, or my buddy and myself were just a mess after all the levering we did with 1873 carbines just prior. LOL! Just want to gather some thoughts as to what this could be. My biggest concern is my barrel. Could I have ruined the barrel after that many shots? 70 rounds in 1.5 hours. The gun had approx 950 rounds through it. It's still young for a TRG, so I'm praying this isn't the case. Any thoughts would be appreciated.