Bob Long Bob Long Marq 4C Eye Set - Laser

Bob Long Marq 4C Eye Set - Laser Review

Bob Long Marq 4C Eye Set - Laser

This is a 4C eye upgrade / replacement set for the Bob Long Marq.The 4 eye upgrades have the following benefits and features:- Improves peak ROF during uncapped firing streams- Durable SMD IR Sensors- Prevents breech bounce- Standard 2-Eye System- Laser eyes add a visible spectrum of light so that you can see they are functioningBrand: Bob Long