Direction for rear sight adjustment

[Buddhabelly]

One of my guns, the bullets are impacting to the right of aim. I want to adjust the rear sight so it'll shoot a little left.

Which direction do I move the sight? looking down the slide from rear to front as if I was aiming the gun

[Jpcm]

Move it the direction you want the grouping to go.. In this case left. Assuming you have shot from a rest and you are sure it's the gun and not you that is

[socalbowhunter]

^ What he said.

[Army]

Rear sight moves in the direction you want the bullet's impact to go.

Adjustable front sights move in the opposite direction of impact.