Had a strange thing happen at the range today. After firing a few rounds the slide on my SR9c would not go all the way closed. Popped the mag racked it a few times & still no go. Took a dowel & checked the barrel for obstruction & clear! Tried agin & no close. Then I looked at the face where the firing pin is & low & behold there was a primer stuck between the loaded chamber indicator & the edge. Popped it off racked the slide & perfect. Inspected the primer & nothing unusual. Inspected the case & again nothing unusual. No signs of cratering in the primer or damage to the case. I'm thinking I got away with a slight overload or maybe a double charge. Any opinions??? No pics since it's a pain to post them but like I said no damage to anything.