I took my P99 to the range yesterday for a session of target practice. Much to my surprise, the pistol was functioning in a full auto mode; four or five times. It was tapping out five to six rounds with one squeeze of the trigger. I sent it out to ERS earlier today. It will be in good hands. Will be intersesting to isolate the cause of the problem; possibly the striker unit. The pistol has over 8K rounds through it.