During the part where Calleigh is testing the ballistics of the bullets, the rounds are shown and labeled "28 GRAIN", "21 GRAIN", "14 GRAIN", and "7 GRAIN". Those bullet weights in the .223 Remington caliber do not exist. Those are too light. Real .223 Remington bullets weigh no less than 40 grains.
Horatio repeatedly refers to the Japanese miniature tree as a banzai. In fact it is a Bonsai, which is pronounced, "BONE-SIE". A meticulous intellectual such as Horatio should know better. Since then some airings in syndication, an on streaming services have overdubbed it, so that he now pronounces it correctly.