>>>Can you really apply enough torque on the B-Square sight pusher to move the drum? It does not look any more robust than the Tapco tool (which did not work for me).<<<
Note that the TapCo adjustment tool has a very tight tolerance on the off side hole for the drum to slide into. The cutout for the opposite side of the drum from where you push is so tight on mine that I have to tap it off after adjusting the sight. Given the tight specs some of you may be pushing the drum against the opposite side of the adjustment tool and not INTO the hole. I envision that in some cases the hole on the adjustment tool may actually be smaller than the sight drum.
If you already have a sight adjust tool that is not working for you, try enlarging the recess/hole on the opposite side of the pusher to allow more room for the drum to move into.
Last edited by yellowdog762; 02-26-2007 at 07:55 PM.
“…Subjection in minor affairs breaks out everyday and is felt by the whole community indiscriminately. It does not drive men to resistance, but it crosses them at every turn until they are led to surrender the exercise of their own will and soon become incapable of exercising the great and only privilege which remains to them...The consequences are that they (Rights) are often sacrificed without regret and almost always violated without remorse." Alexis de Tocqueville