I got an answer back from one of my friends on a large full time SWAT team near me. They average 300 rounds per month for pistol.
Greene County Ohio Sheriffs Office only has a total of about 138 employees this includes all the office workers, jail deputies etc from what I was told. The county seat is Xenia, and the population of the whole county is around 161,000. From what I know about Ohio County Sheriffs Swat teams especially from the smaller Rural County departments, they generally are not a full time dedicated Swat Officers. The members work their regular assignments whether they are assigned to patrol, or another area, but are available for call out so to speak. As you can see this is not a Large department, and the county is mostly a rural county, so I would guess that they do not have a large budget for training.The point is they may not have been fired as much as you might think, unless the Deputy that was issued one was a shooter. They all will show signs of being carried and used of course, but the ones I looked at seemed to be solid internally IMO, you can expect to repair, or replace the sights. I ordered a Ed Brown rear From brownells which is an exact replacement, and Dawson Precision has front sights for the SV. Don't get me wrong the sights that are on them are usable, but most have the carry in the cruiser dings ( it's not mine dings ) that come from being carried, and the sight picture looks so much better to me from a non dinged set of sights. I will be replacing the springs and followers in all the mags, generally most of the triggers will be around 4 pounds with a clean break, it's very easy to get one down to the 2 1/2 range, if you know what you are doing.