30-day limited warranty
Things I liked:The looks and feel are great, lots of room for add-ons on the sides and top (laser, scope, light ,bi-pod, etc). It's built tough with perfectly machined metal parts.
Things I would have changed:The battery compartment is razor sharp, its like a double paper cutter, watch your battery wires, I'm going remove and sand down that area ASAP.
What others should know:READ THE MANUAL 1ST, READ THE MANUAL TWICE, ALL OF IT. I freaked out after half a clip, I help down full auto and thought it jammed, motor just screamed like it stripped the gears, I removed the cover on the bottom of the handle and pulled the motor out, looked fine the reinstalled, worked fine so far, still scared to hold full auto, but I just got it today, less than 500. THEN I READ THE MANUAL and adjusted the motor gear adjustment srew a quarter turn just to be sure.
Things I liked:It feels better than any other airsoft rifle on the planet. The vertical foregrip along with the folding stock are great features. The externals are great and I am planning to upgrade the barrel and put in a 9.6 volt battery. Good stock fps. Decent stock accuracy. The grip feels superb. Really heavy and realistic. Built in the US so it has great quality.
Things I would have changed:Average to slow rpm. Internals aren't great and it has plastic bushings. Some of the screws came loose but its not that big of a deal. The ris battery compartment is tricky
Things I liked:This is a very solid feeling gun with many features. It has a great rate of fire, excellent ergonomics, and a large battery compartment. It has adjustable front and rear sights, a stock that collapses like a traditional Model 4 but also folds. A major reason I chose this weapon was it was made in the USA. I'd much rather be supporting a company that operates right here in the United States than one that ships jobs overseas. While the only reason to use the charging handle is to adjust the hop up, it still makes an amazing sound :)
Things I would have changed:For starters, the battery I received with this gun left something to be desired. While rated at 1800 MaH, the first time I charged it (6 hrs) it didn't have enough juice in it for a single shot. While the folding stock is nice, it folds to the left instead of the right, effectively covering the fire selector. While many of these things are somewhat annoying, my major complaint is that the gun fires significantly (but consistently) to the right, so that even with the sights adjusted the gun fires to the right (this might change once the gun is broken in)
What others should know:the screw on the hop-up adjustment wheel needs to be tightened a little, otherwise as you fire the gun in auto it slowly turns the hop-up off. Other than that, if you decide to purchase this gun, get it in a combo with the 1" leaper dot scope. That's an unbeatable deal. Unfortunately for me the scope was out of stock at the time I purchased the gun. Overall, I'd give this gun a rating of 4.5