Fit Details: Fits most vent-ribbed and plain barrel shotguns with removeable front bead. Sight includes five screws in varying thread sizes to fit nearly any shotgun: 3-56″; 5-40″; 6-48″; 3mm x .5; 3mm x .6.
LitePipe Color: Green, Red, White LitePipe Shape: Round 0.090 diameter