My first submit on 150m (164yd). 3 hit the 4 MOA circle. 2 missed.Rifle: Gamo G-Magnum 1250 Mach1 IGT .22Scope: Hawke Sidewinder 30 6.5x20-42 TacticalPellet: JSB Exact Jumbo Heavy Diabolo 18grShooting position.Target at 150m (placed at large white plywood) you can see it on a third bank. I place it low, explenation at the end.Target. I don't have A3 printer. So I printed on A4 1:1 ratio and then draw 4 MOA for 150m.Distance to third bank.4 MOAGroupTarget analysisThis is why I placed target low, and change the shooting line. Angle is soo high that the pellet hit wooden structure before the target. See the picture.I am going to have an issue on 200m. I will have to do it from prone position, if possible even then.Video of last two hits. First is the bottom one, that you can see. The second one is, I belive, one the edge of a target. You can hear the sound of pellet impact.Video quality is very bad, I was focused on shooting. I did not pay attention on camera.You can see more targets. Middle one I am aiming. I left targets from 25m, 50m and 100m. It is easier for me to see misses, plywood is destroyed by pellets. Today I was sopuse to preapare all for 150m attempt. But I hit already today.Plywood full of holes.