Having recently purchased the G&P CQBR I can tell you this. The overall quality is outstanding! The power is truly impressive. The battery was hard for me to find but I found a great place that makes batt's. One thing I will say is there is a slight wobble to the crane stock but otherwise I would give it an AAA rating. I got the batt's @
http://www.onlybatterypacks.com/ they were good guys and the price was good as well I would recommend this rifle highly!