you can enjoy the same great quality and functionality of our versatile anti-fog system for full seal goggles without purchasing any additional or unnecessary components

otherwise the screws will overturn in heads

Easy to recover

lightweight profile while offering expandability

at the same time

Retro Arms CNC Screw QSC Waldo Dynamics you can enjoy the sameIf you using QSC spring guide in your gun it can happen that your spring guide will be misalignment. This issue is mostly in guns without buffer tube screw (AK types) Thanks to this screw you will eliminate this issue and your sping guide will have 100% alignment. QSC will be still fully functional. Centering screw is made of C45 material (12050 steel)