My LE agency has many differently sized people. Even the 5'2" females learn to shoot the 9mm Glock 17Gen4, and if in a special assignment, a Glock 26 Gen4, if requested. Previously, the issued & required models were the Glock 22 gen3 or Glock 27 gen4, .40S&W firearms.
They also qualified with a 20" Mossberg 590A1 shotgun, now a 14" version.
Making a decision by next week is a worthwhile goal. Making a relatively hasty/rash/quick decision to choose a firearm does concern me. If it takes a bit longer to:
-choose the right firearm, and
-become proficient with it, and
-be proficient with any ancillary equipment (holsters, lights, ammo, maintenance), and
-other non-lethal options,
then so be it. Be ready to use, but not have lethal force as one's only option.
They also qualified with a 20" Mossberg 590A1 shotgun, now a 14" version.
Making a decision by next week is a worthwhile goal. Making a relatively hasty/rash/quick decision to choose a firearm does concern me. If it takes a bit longer to:
-choose the right firearm, and
-become proficient with it, and
-be proficient with any ancillary equipment (holsters, lights, ammo, maintenance), and
-other non-lethal options,
then so be it. Be ready to use, but not have lethal force as one's only option.