So I am TDY at ILEA for the week teaching firearms. Here's a few notes from day 1. We have 30+ in our squad but I was able to get some stats off of page one of the weapons of the students.
Out of 25 students we have:
1. 16 Glocks
a. (9) .40 S&W
b. (6) 9mm
c. (1) .45 acp
2. 8 Sig Sauer
a. (5) .40 S&W
b. (1) 9mm
c. (1) 357 sig
d. (1) .45 scp
3. 1 Smith Wesson M&P
a. (1) 9mm
I've only seen one (1) P320 and of the rest of the other guns, specifically I didn't see anything other than the above mentioned makes/models. It seems that of those who have a WML (60%) everyone is using a version of the Streamlight TLR. Holsters seems to be a mix, with the Safariland 6280 being the most popular, with several Blackhawk Serpas holsters present, as well as an old Safariland SSIII. The ALS is noticeably rare unless partnered with the SLS hood. Sight wise everyone has had either the standard Glock night sights or the Trijicons with one guy running the Tru-Glo fibre optic/tritium combination.
Disappointing that the they still teach, no demand, that the slide lock lever is never to be used except to lock the gun back. The only approved method of chambering the weapon is the "yank the slide back" method with a strong "push/pull" action. Total round count for the day was 108.