Identifying a hose spray gun

A friend has asked me to help identify her old hose spray gun. It has no name on it and a bit of googling failed miserably.

I've attached a couple of photos which I hope will help. I did try to suggest that it might be best to go to Wilko and buy some Hozelock stuff but I think she's quite attached to her present equipment. So, if anyone can identify it and say whether it's actually possible to buy a replacement, I'd be very grateful.

 

I think I had one like that, does it say made in USA?

 

I bought this a few weeks ago its similar, cost me about £12 with the hose.

 

This looks very close, it could be the same, but a slightly later version

Brass Spray Nozzle,Garden Hose Replacement Spray Gun for 25FT/50FT/75FT/100FT Expandable Replacement Garden Hose ,Solid Brass Fittings & 8-pattern Spray Nozzle: Amazon.co.uk: Garden & Outdoors

Red Garden Hose by Uvistar 25 FT with Water Spray Gun 8-pattern Spray Nozzle HQ | eBay

 

Might sound daft, but that one in the picture, metal body etc. lasted me about two years.

I've had a hozelock plastic one for the last 5 yrs.

 

Many thanks for the replies.

@Scrungee. I must say that except for the hose fitting it does seem very similar. It also seems quite a bit cheaper than Hozelock at Wilko. I'll have to check on the hose connection bit but I'll pass on the information.