first of all, i got this gun used off ebay. that didnt matter it preformed like it was new. the gun is extremely easy to operate and clean. i had an 8 inch stock barrel which was very accurate and quiet. the best part...the weight. a mere less than 1.5 lbs! pretty good gas efficeincy, too.
Weaknesses:
there isnt too much bad about this gun for the price. the only things id say are bad is that the velocity is kinda weird to adjust, and back bottle adaptor. u cant change the grips or bottle adaptor and there inst too much abilty to upgrade. the barrel threads are horrible and theres a little side to side play with the trigger, but it isnt as bad as it could be. its about the same as a cocker.