MAC Airsoft CNC End Cap for Lower Receiver hpa This innovative screw and loop

This innovative screw and loop set allows you to easily attach a universal chin strap to the goggle lower faceplate

4" Adjustable

Unlimited eye relief for quick target acquisition

Includes screws

Inner Barrel Length: 300mm

MAC Airsoft CNC End Cap for Lower Receiver hpa This innovative screw and loopFeatures: Easy to install Made from durable metals Upgrades the user's M4 mobility Product Description: This end cap for M4 lowers installs in place of the buffer tube, allowing for a lighter and shorter rifle setup improving mobility for your Airsoft M4. Product Specifications: Color: Black, Silver, Red, Blue, Gold, Purple Material: High quality aluminum Compatibility: Standard M4 buffer tubes Manufacturer: MAC Airsoft