Prowins have a really bad track record of not being a drop in fit, personally I found in order to get it to fit is you have to make the part just above the nozzle (screw hole which slides into the hopup unit) a little bit slimmer.
Even when you slim it down, cant guarantee how well it will work. Tried to put one in a cyma AK47 with not very good results, put one in a LCT and it worked fantastic.
|