Yeah, mine came from SOF & is great, I abraided it with 600 grade abrasive paper, stained it with indian rosewood wood stain then after letting it...
Air seal nozzle is a must, the one in mine was the worst one I have ever seen, very poorly moulded, also the anti reverse latch is very poorly made, p...
The air seal nozzles in them are poor, the point where the BB is fired the nozzle is in the forward position which means all that looseness looses air...
Sorry to hear you lost your job Neill, my job future like many others is in the balance despite the rubbish being told to us by the like of Alistair D...
A MP40 is more fun with the standard mags get 2 3 cell mp40 pouches + 1 mag in you gun & your away Steve.D
Make the hole bigger with a Dremel / craft tool , problem sloved