Actually, the men of the Fourth Michigan Infantry were not issued pistols when they went off to war, nor were they ever issued pistols during the war. The early images of the regiment taken in '61 show some of the men with pistols which were typically photographers props. But while inspecting the soldier's belts in those images, you don't find holsters, or the additional leather accoutrements necessary for using their pistols. Some men of the 4th did have private purchase pistols according to some of the letters I've read, but many of them were soon sent home along with the complaints of their being too cumbersome. One member of the regiment won his pistol in a lottery, but he too sent it home quickly afterwards.