Buzznrose
Member
Some tactics & gun "experts" use 9x19mm semi auto pistols everyday with 0 issues. They teach classes & suggest 9mm firearms to the students/armed professionals(PSCs, cops, federal agents, etc). Pat Rodgers, a retired sworn LE officer(NYPD) & USMC veteran says that his everyday carry pistol is a M&P full size 9x19mm. Rodgers teaches all over the USA.
He says the 9x19mm has great ballistics & new bullet designs compared to the 1990s/1980s. He also feels the larger magazine capacity & lower recoil are + factors.
There's nothing wrong with the .40S&W. It's fine for most uses but I think the .45acp would be better for most users/armed personnel. Marksmanship training & proper tactics can be used to make a .45acp shooter better.
Rusty
This article is very interesting. One LEO's perspective from a harrowing shoot out with a very focused attacker:
http://www.policeone.com/patrol-iss...ne-cop-carries-145-rounds-of-ammo-on-the-job/