The enbloc will not go down far enough to load. Thought the spring may be the problem, but don't think so. Measured 11" before I cut 3 coils off. Helped a bit, but not enough and I don't think it's feasible to cut any more off. After that there is hardly any pressure on the follower arm. Changed the op rod catch, follower, follower rod, and bullet guide to no avail??