Spy-Optic Flyer Sunglasses 45 Note: There are two basic

Note: There are two basic types of M4 Carbine Receiver Extensions (buffer tubes): Mil-Spec and Commercial

Manufacturer Warranty Information:

  LOP Min/Max: 13

- Top front compartment with organizer panel

Composite Blade Technology joins two steels in one blade

Spy-Optic Flyer Sunglasses 45 Note: There are two basicFrame Color: Matte Black ANSI Lens Color: Happy Gray Green DETAILS With its racing design and superior optical performance, the Flyer separates you from the pack and the plainness. Features include the Happy Lens that increases mood and energy, a virtually indestructible Grilamid construction, and the Scoop ventilation system that increases airflow to decrease fogging. For more options, stock up on lenses that block UV rays. Happy Lens enhances color