Guess I've been lucky. Don't own a Glock, but all 4 of my pistols have not had any issues.
Ah, missed the spot where you said the XDs was doing the same thing. Could be an ammo issue. I'm not too familiar with the XDs apart from shooting one in 9mm. Its something worth checking though. No harm in polishing the feed ramp and checking the rails and slide for rough spots that oil helps over come.
Two different weapons? I'll have to check who made the ammo and research that.
Ah, missed the spot where you said the XDs was doing the same thing. Could be an ammo issue. I'm not too familiar with the XDs apart from shooting one in 9mm. Its something worth checking though. No harm in polishing the feed ramp and checking the rails and slide for rough spots that oil helps over come.