
They offer them for all models.Thats for a mark 2 & 3.
Assuming yours are mark 3?I have two 22/45’s. One light, the other heavy. The factory trigger was tolerable with the heavy barrel, but the light was so wimpy that I could not hold it on target. Both got Volquartsen, don’t think the heavy really needed it but doesn’t hurt, can only help
Nope, both MK 4Assuming yours are mark 3?