Z-Parts 416 Handguard Rail System Screw SG1 Piston Head is made of

Piston Head is made of polymer and is ported allow the cylinder to quickly refill itself with air in preparation for the next shot

The ability to make the profile of the rifle compact and be able to adjust it for different arm lengths

UP button - Press and turns the unit on

ternum strap with whistle stabilizes the pack and gives carrier an emergency audio alert

Fully Licensed by Noveske

Z-Parts 416 Handguard Rail System Screw SG1 Piston Head is made ofZ Parts 416 Handguard Rail System Screw CNC Metal Construction Design to Attach to the 416 handguard in Place and Together Suitable For VFC 416 Series Rifle Gas Blow Back GBB Rifle Airsoft Guns