HK Fossil - Eclipse CS3 - Onyx Optics/Flashlights/Lasers Mid-cap design eliminates BB rattling

Mid-cap design eliminates BB rattling

angled surfaces are used to ensure precise alignment between all Boomstick-i™ components

The Hybrid-X Felon couldn’t have been a better fit as my first

This allows the shotgun to be loaded with multiple shells as well as offer a realistic and smooth action with the distinctive racking sound we are all fond of followed by the ejection of a shell with each cycle

HK Fossil - Eclipse CS3 - Onyx Optics/Flashlights/Lasers Mid-cap design eliminates BB rattlingMeet the HK Fossil Eclipse CS3 which offers more, across many aspects of its design. Let's start with the NEW OP Core drivetrain. With its Industry First Fully Double Decoupled drive (FDD), and integrated auto dwell dynamics (ADD) it provides supreme consistency, efficiency and reliability, in our most powerful and intelligent spool drive assembly to date. Its 50% increase in valve chamber volume enables the OP Core to operate at an insanely low