hyper7hyperpbs

i am just looking at getting a new pipe for my novarossi want to get a mugen 1005 as there the best but there so dam hard to find so i might have to resort to the next best thing and that is the 086 pipe made buy novarossi and ofna.

what i am wondering 086 ofna pipe and the novarossi 086 pipe the same or is there a complete differnts ? if so does that apply to the same with other numbered pipe ? and is it just the name that your paying for ?