Stupidity: Earlier in the episode Ray was the only one with a helmet on, he was however separated from the team. The rest of Bravo didn't don any helmets. They later appear over a ridge and extract Ray from an oncoming assault of enemy combatants, and they're all donning helmets. A helmet is meant to be worn because enemy contact can happen at any time. They were donning plate carriers weighing 25 lbs without any of the gear on it, a 2.6 lb helmet is nothing, makes no sense. (00:40:00 - 00:42:00)
Stupidity: Ray is solo fighting the enemy. He lowers his rifle and grabs his sidearm and says last mag. He hadn't been in a prolonged gun fight. He used up his 3 mags on his plate carrier and one in his rifle. A soldiers typical combat load is seven mags, 210 rounds, but that's when re-supply is possible. For long range recons where they are operating far from the main force a Seal will typically pack 12 plus mags like the guys from Operation Red Wings since re-supply is not possible. This is just dumb. (00:38:40)
Answer: Depending on caliber the body does spray blood from .308 and up.