A smaller, more affordable alternative to the CompSight, the HIVIZ MiniComp is a popular choice. Like all HIVIZ bead sights, MiniComp is bright and easy to install and is the only HIVIZ bead sight offering an orange LitePipe in addition to the standard green and red. Fits most vent-ribbed shotguns with removeable front bead. Sight includes five screws in varying thread sizes to fit nearly any shotgun: 3-56"; 5-40"; 6-48"; 3mmx 0.5; 3mmx 0.6.
Specifications:

Type	Fiber Optic Front
Frame Material
Frame Color	Black
Firearm Fit	Shotgun, Most Rib w/Removeable Front Bead
Base Configuration
Style	Fiber Optic Bead
Front Material
Rear Material
Front Color	Green/Red/Orange
Rear Color
Rail Size
Windage Adjustment
Elevation Adjustment
Fiber Diameter	.100"
Firearm Type	Shotgun