optic for my 870 tac.

[ChaosTraitor]

hi there

i have never had a tactical shot gun before, and want to know what kind of sight would work best, at night, there is a flash light mounted in the pump for arm.

the gun will be used in place of bear spray.

thanks for any help i can get.

 

[Fenix.NZ]

use a burris fast fire or speed bead, keep it low profile