Dear Mildred - S4-E7
Continuity mistake: In the episode when Radar gives Potter the horse, they keep referring to the horse as "he". In later episodes, the horse is a mare named Sophie.
Continuity mistake: In the Commander's office, Frank's arms go from being in front of MacArthur's picture frame, to gone, and back again in a matter of a few seconds.
Continuity mistake: When Frank inspects the local workers, the laundry woman bends down to help the kid put away the sandwich Burns suspected of being a bomb. After the cut, she's upright again. (00:10:45)
Continuity mistake: On the way to catch Trapper, Hawkeye and Radar are stopped by an MP checkpoint. After bluffing the MP with a story about neuropraxia, the MP pumps his fist in the air saying "Move out!" The camera cuts to a wide shot and the MP is starting to pump his fist in the air again, and says "Move out!" again.
Continuity mistake: When BJ arrives in Korea, he, Hawkeye and Radar are attacked by guerillas while changing a flat tire on their jeep. After installing the spare tire from the back of the jeep, Hawkeye rolls the flat tire off the to the side of the road and jumps into the jeep as Radar speeds off. Later, when they reach the camp, the spare tire has reappeared on the back of the jeep.
Continuity mistake: When Radar calls assembly, the very first shot shows some troops appearing on the parade ground. Klinger, in his straw hat, appears on parade in the front rank in the top right hand corner of the screen and stands to attention. In the next shot, however, he is seen approaching the parade ground at the double from the Post Op ward building. Next shot, he is on parade, but in the centre of the rear rank. A couple of shots later, when Major Burns addresses the troops, he is back in the front rank - screen top right. This position is confirmed later when Burns addresses him by turning his head sharp left (he is facing the parade), and Hoolihan is seen marching over to him to remove his hat.
Continuity mistake: When BJ, Hawkeye and Radar are being shot at, they hurry to get in the jeep. Radar gets out to get the jack, and salutes it. When the camera cuts to a shot of Radar getting back in, the jack is magically gone. It doesn't appear again.
Continuity mistake: At several points, in the second half of the episode, you can see the identification number (2A401) on the general's jeep that Hawkeye stole. As well as the big star, showing it to be a general's jeep. At the end of the episode, Col. Potter shows up for the first time, in the same jeep.
Answer: Even an Army field hospital would have SOME weapons for self-defense if the enemy attacked. What's meant is that it's not a combat outfit, and therefore wouldn't have enough weapons to actually attack anyone. (It's also mentioned a few times that the Officer of the Watch is supposed to carry a pistol at all times, but Hawkeye refuses to do it when he's in charge and Colonels Blake and Potter don't enforce the rule).
Captain Defenestrator