Wiley X Spear Dual Lens Goggles - Matte Black Item Type_Umbrella The ULTIMATE® Cylinder Head is

The ULTIMATE® Cylinder Head is anodised in a distinctive shade of blue for ease of parts recognition by any airsoft technician

Held in place with elasticated adjustable straps

Built-in Safety Feature to Prevent Over-Travel to Protect the Switch Device

with CO2 forcing the BB down the barrel

For a simple step-by-step installation guide click on the link below

Wiley X Spear Dual Lens Goggles - Matte Black Item Type_Umbrella The ULTIMATE® Cylinder Head isUncompromising, versatile, tactical The SPEAR DUAL LENS has it all! When creating the SPEAR DUAL LENS, Wiley X took the traditional goggle format and added purpose driven features to maximize comfort and protection. It has a SPEAR Elastic Strap with Tri Glide System, so you can adjust the length, as well as quick release key connections. It is compatible with both the Wiley X ARC Rail Attachment System (RAS) and the Team Wendy Rail Attachment System