Jerry, is your 7600 new or used? If it's new I'd contact Remington for a replacement magazine. If it's used I'd try another mag. If it's an all steel magazine and it's used, drop it in a pot of boiliong water for 15 minutes. You may be amazed by what comes out of it. Dry it inside and out and spray it with some Remington dry lube inside.
Dave, My 7600 is brand new. I've only had it about a month. Shot it twice and had the problem from day one. I did send an email to Remington explaining the problem and asked for there advice as to what was wrong. I'm waiting for them to reply. Should hear something about Wednesday.
