Sights are critical to a gun, which is why I sold my SKS. The stock sight was just horrible. The blade rear sight was slow and difficult to use compared to modern blade rear sights. I did change to a Williams firesight which was much better, but the front sight protector overlapped the viewing area which threw off the sight picture. Shooting guns is supposed to be an enjoyable luxury, not an exercise in frustration. Why go into "track racing" and compete with a Honda Civic? You're just going to be frustrated by the limitations IMO. Then again, many people inexplicably take Civics around a race track, just like they shoot SKSs I suppose.