CP Control Bore Autococker barrel back 0.689 Dust Black NiMH Batteries Adjustable hop-up Interchangeable back strap

Adjustable hop-up Interchangeable back strap

Features include a sight peep hole

Anodized Aluminum body

and TC approved aluminum bottle

It is designed to fit and protect the pneumatics of an Autococker

CP Control Bore Autococker barrel back 0.689 Dust Black NiMH Batteries Adjustable hop-up Interchangeable back strapThis is a barrel back, and works with the CP barrel tips. Custom Products barrels go through a 9 step process on the some of the most technologically advanced and precise machinery on the planet. After it leaves the machine, each barrel is hand inspected and hand polished for a finish that is near perfection.