Adrenaline Fill Nipple Cover Digital The Adrenaline SAS Freak® insert

The Adrenaline SAS Freak® insert is a result of nearly two years of research and development

Adrenaline Luxe IDOL in Eye of the Dragon dual finish exclusively by Caustic Customs

Anodizing Adrenaline Frame

It is soft and comfortable featuring a slightly textured composition and a clean fit without folds but long enough to cover your ears

In full dust black but with high polish red skull/crossbones throughout in masking not lasering

Adrenaline Fill Nipple Cover Digital The Adrenaline SAS Freak® insertThe Adrenaline Fill Nipple Cover is Made in the USA with a ball bearing locking system. Protect your tank regulator, low pressure regulator and the gun itself by keeping out dirt and debris. Anodized black aluminum with Adrenaline Skully logo on the top. It's been designed to match the Adrenaline Reg Thread Saver and Protector. Machined and anodized in the USA and hand assembled by Adrenaline.