Hi Guys
First - I believe that the Z inside the rifling symbol is not a trade mark! My 1967 BRNO has this marking on it and it is definitely not made by CZ-UB. As I have mentioned earlier "Ceska Zbrojovka" means simply "Czech Arms Factory" - just as we would use the term "Manufacturing Company" - and there are many Czech Arms Factories. Note: At least 2 have used the same symbol - BRNO and CZ_UB (which were only recently joined under EXIMAT a.s.).
I will have to see if I can see a copy of the Pistol looking "trade mark" before I can comment (if at all on this one).
I will be seeing a friend of mine next Saturday (who has a BRNO and 2 CZ's), so I will look at their markings and compare them to mine.
I don't have a Macro lens on my camera but I will try to get detailed photos of the markings of each rifle.
Jefferito - your comments "The other things (test targets, owners manuals, etc) are also the same as the other rifles from Uhersky Brod" and "were all of more recent vintage and the boxes have the markings and bar coded end data stickers of CZ-USA" intrigues me as this contradicts what I have read before - so I am even more keen to clear this up!
Dancz - Czech experience? I have only just learnt how to spell it!
If you mean BRNO / CZ knowledge - It has grown over the years (to a small sapling) and has been especially helped since the advent of the Internet (much easier to research things - as long as one can sift the chaff from the wheat).
A recent series of articles in a local magazine following various BRNO offerings is the lead that I have spoken of. The author treats his articles seriously as reference material for future researchers to use and has a friend in the CZ-UB factory who corresponds with him on matters CZ-UB and BRNO. I have sent an email off to the author and have asked him some of these questions with the expectation that either he will know or will ask his friend at CZ-UB for the info - and hopefully get back to me with it.
As regards models and how to identify them - there is a good write up here
http://www.rimfirecentral.com/forums/showthread.php?t=212830 in which the author of the post goes into some detail about the Model 2 rifles (and compares them to the Model 1's and Model 5's) and gives an insight into what you might call models - for instance there are (in the first few years) 2 stock types for the Model 2 each with 3 variations of wood and finish (and this does not include the later Hogsback stock with all of it's permutations) which he equates to 6 variants for the early Model 2's based on that information alone!
I think you may need to define the word "Model" yourself to know when you have found a new "Model" or just a slight variation on an already collected "Model" and thereby place limits on yourself as to how far you go. With BRNO Model 2's, I am content to see them as the 9 variants of stock and then limiting a collection to pre 1968 and post 1968 examples of each to show the difference in the standard of finish (well - one example of a post 1968 rifle would be enough to show the massive decline in the standard of finish
). Personally, I am happy with my one 1967 example - well maybe not, I just haven't seen any other "special" ones that have attracted my eye. Did BRNO make any Full Stock .22 rifles prior to 1968?
Nah, didn't think so.
This leads me back into my "other" question which is "why do the CZ 452's actions differ in detail?" and for you Dancz - this will also mean how many different models are there of the CZ 452's? For instance, do early "Americans" have the same dovetails as the current "Americans"? and so on. Aaaaarrrrrrrrghhhhhhhhhhhhh!!!!!!!!!!
It's getting very late so I must go.