Pistol mostly. A Glock 26 with 60 loaded rounds of ammo.

Sometimes a rifle is carried as well.

It would be a Choate folding stocked 10/22 with 20 rounds loaded, and 200 in reserve.

Or an expendable AR carbine with 120 loaded rounds of ammo loaded, and 120 in reserve.

Glock 26 is on the way out... soon to be replaced by S&W M&P Compact 9.