A similar jig also works for endcaps, and since the jig alone is made of aluminum, your vice can squeeze it hard enough that the endcap gained’t rotate out any time you drill. A solvent trap is quite simple to implement: the operator only attaches it on the muzzle conclude https://chanceafjos.theideasblog.com/29469243/helping-the-others-realize-the-advantages-of-solvent-traps