Thats the gun I bought my brother. Great as is with a 6.04 tbb and a nice mech box ready for out door games. This is a great cansoft gun due to the awesome 'hammer testable' lower reciever. The upper is as Strelok said and leads to the question 'do you plan to alter this item?' and if so any cosmetics to the front end or upper reciever may be extra $$ for a working set up. BUT at a low price this is a good gun for a rental or as I did, a gift.