I have the Savage 220f in 20g. I had issues when I first bought it with not all shell going off. Firing pin hit shell but made just a little dent. Sent bolt off and everything was great. Last season gun always went off first shot. But on follow up shots I got a lot of clicks. Am I not pulling bolt back hard enough or could the bolt not be all the way down on the next shot. It is always when I jack a shell in from magazine???? Shooting Remington accutip.

Thanks