Primary Arms AutoLive Battery Cap

The Primary Arms AutoLive Battery Cap was designed so you can bring AutoLive to your favorite optic. The battery cap is compatible with Primary Arms’ SLX LVPOs and many of the industry’s most popular optics like Strike Eagle, Tango 6 and many more. This allows you to improve the optics performance with motion sensing illumination control. If your current optic has short battery life, or if you want an ‘always on’ storage for home defense, battery cap is the perfect upgrade for you.

Primary Arms AutoLive Features

Low profile design

Integrated AutoLive motion technology