I do think the hammer/trigger "camming" issue is about mindset. The Czechs were squarely part of the Eastern Bloc then , and despite their Western history were clearly not part of a 'consumer mindset'. Producing a gun that kept its military export customers from Negligent discharges was more important than other aspects, so producing a hammer/sear that cammed before break was preferred. I don't think anyone East of Germany was worried about lawyers back then.
While I normally polish hammer struts I've not found it to be of noticeable benefit.
I don't think the CZ-75 was ever intended to be a military weapon. I think the CZ-75 was designed with the Western civilian market in mind (or if NOT the Western civilian market, non-NATO states elsewhere in the world.) Maybe something in the reference or CZ history books will show that I've misunderstood what really happened.
Why? No other weapons in the Warsaw Pact arsenal used the 9x19 round. (One exception I know of was the captured Lugers used by the East German Police, but that was a special case. I had one of those!!)
I think it d it would have been a cold day in hell before any Western/NATO military bought military weapons from a Warsaw Pact member country during the Cold War. (And let us not forget that there was a Western TRADE EMBARGO against the communist bloc that had started in 1949 and lasted for about 50 years! Canada was one of the few Western countries where you could get a CZ-75!)
Had military use been a goal, CZ could've created a number of variants in other calibers that might have been used in the Warsaw Pact. A CZ-75 in 7.62x25 -- which would require a bit bigger grip -- might've been interesting. I'd take one of those over a CZ-52 or Tok-33 any day!)
The "camming" wasn't really all that noticeable in the pre-Bs or early 75B models, and it doesn't go away by itself or after break-in. The "camming" in new guns seemed to get worse in recent years, but it seems to come and go. I don't know, but suspect that that CAMMING isn't an issue for the larger IPSC/USPSA guns from CZ; I heat little but praise about those actions.
