I got my hands on my neighbor's Ruger Impact after she mentioned to me she couldn't hit anything with it. This rifle advertises at 1000fps with alloys and 800fps with lead pellets, but this one is only getting to 560fps with 14.3gr CPHP. Initial tests of the rifle when I picked it up resulted in about a 6 inch group at 12 yards. Tightening the stock screws, cleaning up the power plant and the barrel, then putting 1000 pellets through it got it to 3.5 inch group at 20 yards. Accuracy would most likely improve with a different pellet.
Here's a video I made about it.
Here's a video I made about it.