Today I broke down and bought a Chip McCormick mag. I had 1 Ruger mag whereas the spring was so strong I could only load 4 rounds in the 7 round mag. My 8 round mag I can only get 7 rounds in as the springs are so tight. So I got the 7 round McCormick mag and am going to give it a try. I usually leave them loaded and then try to push another round in for full capacity. I sent 1 7 round mag back to Ruger and they sent me another right away. Has anyone else had the same problem and will my mag change help? This is for my Ruger SR1911.