Whether you're walking creek bottoms or calling predators at night and need light when it's time to shoot, no varmint will go unseen with Primos 300 Yard Varmint Scope Light. 
This scope light allows you to have ample shooting light, without all the bulk of a large traditional spot light.

Features:

• Powerful Ultra bright LED
• Very lightweight compact design
• Mounts to accessory rail or scope tube
• Internal rechargeable lithium battery - USB style connection
• Tactical style remote switch
• Integrated filter for close range spotting that flips up for long range viewing
• Includes: scope adapter rings for 1" and 30mm scope tubes, charging cord, integrated remote switch

Specs:

• Charge time: approx. 2.5hr when USB cable is connected to AC charging device.
• Continuous Run Time (brightest setting): 2 hours plus.
• Operating Distance: NIOA tested to 220m