Not long after getting my first new rifle, a Winchester Featherweight 6.5x55, in 2003, I had it at the range doing load development for deer season. It was on the bench, with the butt hanging off the end. I got out of my chair to get some brass off the ground. When I stood up, my shoulder hit the stock, flipping the gun over the bench. It landed on the end of barrel, flexing it enough to push against the thin forend, cracking it near the top. When it landed, it land on a 45acp case, cutting a semi-circle out of the side of the stock. Total damage: Cracked forend, scratched barrel, and gouged stock.
The gun still shot straight, but was cosmetically a mess to my eyes. I was able to glue the crack well enough that you can't find it unless I point it out. I cold blued the scratches after buffing them out with a felt wheel and rouge. Because the stock was cosmetically ruined, I decided to glass bed the gun. Glad I did because it made the gun shoot better. I used a bit of glass bed material (properly colored) to fill in the gouge from the 45 case. The gun shoots great and because it is already dinged up, I never had to worry about that first ding in the field.
I'll never sell the rifle.
Chris