I'm not sure if this is common but I've suddenly developed a dull, annoying, constant pain on the inside of my elbow. It happened after I shot 1,000 rounds of ammo spread out on two days using a G17, G19, and G26. I also went shooting at the range 6 times the last two weeks. Called my doctor and he thinks it's from absorbing all the vibration from shooting. I was wondering if anyone has ever experienced this. I don't think I lock my elbows when I shoot.