Hey all, I have had a P99c AS 9mm for a while now and still am in love with it. However recently I have noticed that some times when I release the slide it will go straight to DA, not SA like usual. I notice this the most when I release the slide to an empty chamber. I have noticed it will go to DA like 1 out for every 5 times releasing the slide and the other 4 in SA. Has anyone else experienced this? The gun shoots perfect except for this issue. Thanks for any info.