The LCP does not lock back on the last round, thats just the design not a flaw with your gun. I can shoot very acurate groups with my LCP easily up to 10 yards, I would put in a little more time. I do agree with you it is not a "fun" gun to shoot, it weights 9 ounces so what can be expected? Carry often shoot little, is a saying for guns like this. I feel very confident carrying mine, with practice is can be as accurate as you are capable shooting it.