I bought 1000 69 gr. CC bullets direct from Nosler last year. I've been shooting them in HP matches at 200 yards. I've generally had good results, but over the last 5 matches I've had two shots in sitting rapid that resulted in 7 and 8 both low with a keyhole in the target. The bullets seem to have a wide variation in the size of the hollow points, but I doubt that's the problem. Load is a moderate load of 23.8gr of Re-15 in a 1/7Krieger in an AR match rifle. My normal scores average about 197 and both shots were not called. Just wondering if anyone has had similar problems? Thanks