JT Spectra Proflex Parts - Foam Soft Ears w/ Hardware - Black CF20 Mag The i4 Pro is compatible

The i4 Pro is compatible with the wide range of DYE lenses to match any lighting condition

then expands as you pull back to remove everything in it’s way

Other colours available

C-Spec Performance series features 12 distinct choices optimized for three main light conditions

can be locked down to prevent it slipping (without the use of loctite) and can be used for all full body (guns with back blocks) Autocockers and Snipers

JT Spectra Proflex Parts - Foam Soft Ears w/ Hardware - Black CF20 Mag The i4 Pro is compatibleJT Spectra Proflex Parts Foam Soft Ears w Hardware Black 100% Foam Fits the Spectra Series Goggles Comes with hardware