Issued sidearms. Allowed to carry approved POWs as back-ups, off-duty and on-duty in plain clothes.
Off-duty carry of any authorized weapon is permitted and encouraged, unless the officer is drinking (then it is discouraged but not prohibited unless the officer becomes intoxicated). It is not mandated, but the officer still has a duty to act under policy, and failing to carry a weapon is no excuse.
We also have assigned take-home vehicles for all officers, which we are allowed to use off-duty for personal errands. Having an authorized handgun is required anytime you drive one, even the unmarked units.