The Trail 2 LRF series is powered by the powerful Pulsar B-Pack battery system and comes standard with the IPS-7 rechargeable battery for continuous run times of 8 hours, or more. It is also compatible with the ultra long-lasting IPS-14 battery for even longer run times. The BPS battery pack can be used as well to power the scope with common AA batteries. Other notable features include Pulsar’s proprietary Image Boost technology, Instant Start-Up, recoil rating of up to 375 H&H or 12 Gauge, simple user-friendly controls, customizable reticle options, and the ability to save multiple zeros. With a full 3 year warranty and Pulsar’s long reputation of being the top industry leader in customer service, you can buy the Trail 2 LRF XQ50 with the confidence to enjoy it while night hunting for years to come.