The M9....
Id research the US armed forces M9. It's the exact same as the Beretta 92F/92FS. The M9/92FS has been in regular use with the armed forces since about 1985 or so.
The 92F 9mm(9x19mm) gained a lot of support in the mid to late 1980s with US law enforcement. It was a regular sidearm with PDs, state troopers, SWAT, Texas Rangers, etc for about 10-15 years then started to slowly decrease.
The M9s & 92Fs were common in Hollywood with movies like
Die Hard &
Lethal Weapon. CBS's hit cop series;
Walker, Texas Ranger had star Chuck Norris using a Taurus PT92 9x19mm for a few seasons.
www.IMFdb.org
Beretta USA put a large plant in Maryland & started to create other models; a 92F Compact, a 92 L type(with a thin 8rd 9mm magazine), a 96F(a .40S&W format), a Inox version, and a "stainless" model.
Some LE agencies went with DA only 92D & 96D models. The INS(the largest federal LE agency) issued the 96D pistol for many years with + results. The US Border Patrol is well known for having the most documented gun battles every FY. The INS(Immigration & Naturalization Service) was eliminated & converted to the US Dept of Homeland Security's ICE & CBP(Customs & Border Protection). They now use SIG Sauer & HK(Heckler & Koch) pistols in .40S&W.
I was issued a Beretta M9 9mm for approx 24mo in the early 1990s while in the US Army. I didn't have any problems with mine(except for it missing 1 grip screw,
). I
did see a few that had slide problems or jams due to broken extractors or bad primer strikes.
I owned 2 surplus 96D .40 pistols with no problems. The NP3 treated 96D pistol I had was meant for the PA Fish Commission. I shot JHPs, frangibles & FMJs in the gun with 0 issues.
As the 2000s came around, more LE agencies went with Glocks, SIGs, XDs, and Walthers. The M9/92F series soon went out the door.
I
have heard of a few federal agencies & some small PDs that still use 92FSs & 96FSs. A DoD/DA 083 police officer I sent a few forum messages with informed me they still used Beretta 92FS 9mm sidearms. That was about 14-15mo ago.
The large sheriffs office in my area(1200 sworn deputies) had 92F 9x19mm sidearms but converted to Glock 21 .45acp pistols in 2002.
The Berettas are decent & the new M9a1 format are still in the holsters of many US service members. Unlike a few web rumors & chatter, the Beretta M9s will be in use for another 5/10 FYs.
David Olhasso;
www.Olhasso.com is considered one of the top US pistolsmiths for 92Fs & 96F series pistols. Ernest Langdon is highly rated too but he's now a gun industry exec.
Holsters, parts, sights, etc are still available & easy to get for most Beretta 92FSs. I always felt the standard models didn't have a proper balance but many like them.
Rusty