Oakley SI Ballistic M Frame 3.0 with Bone Frame and Prizm Grey Lens ESS Sunglasses soft elastomer body conforms to

soft elastomer body conforms to facial contours for a secure

Battery sold separately

With an NRR of 32dB

and reversible

OD 2+ @ 625-660nm

Oakley SI Ballistic M Frame 3.0 with Bone Frame and Prizm Grey Lens ESS Sunglasses soft elastomer body conforms toOakley SI Ballistic M Frame 3. 0 Tactical Sunglasses quite literally took the 2. 0 to the next level. All the best features of the 2. 0 remain, but with some key improvements for military and tactical personnel. To better accommodate peripheral gear such as night vision and comms devices, several design enhancements were made. First, the temple stems were thinned out to provide a good seal for over ear systems, whether with or without a helmet. The