https://www.thehighroad.org/index.php?threads/which-suppressor-for-45acp.833613/ However, the focus is narrower this time. What would be a good suppressor that is as small as practical for shooting without ear protection indoors? Must use no wipes for ease of maintenance. Also, it's better if it allows to use the original sights. The distance between the bore axis and the sight line is 14.5 mm on the gun in question.