How well dynapoints shoot in my stock 10/22 they are more accurate than minimags in it but i do have to admit the primers suck really bad. I had about 5 clicks which is very dangerous. The reason i say dangerous is because one time i made the dumb*** mistake of thinking that my mag was empty when i was sighting in so i went to go check the target and when i got back i discovered that my gun had a primer that didnt go off so in other word if the round was on a delay i would be dead at the moment. I MEAN WHY THE **** would winschestor ruin a excellent accurate round like the dynapoint by puting these primers on them. regardless of the primers winschestor will get my money once again because i truly love this round. I made some stupid mistakes that i WILL NEVER make again. I am just glad the gun didnt go off. I am sure i am not the only moron that has done similiar things like this. I also tried federal champion but in my OPINION they don't compare to the dynapoints but do have better primers. Some other people have probably had different results so i am not trying to tick anybody off. Just thought i would share my experience at my range.