Well, the canon status of MK comics isn't straightforward. It might be canon within certain story arcs or universes, but not across the board. Different interpretations and continuities can come into play.
Well, in the Amnesia custom story, the jumpscares can be really intense. Sometimes it's the sudden appearance of a grotesque creature that blends in with the environment until it's too late. For example, you might be examining an old painting on the wall, and then a horrifying face emerges from it. Also, when you hear strange noises getting louder and louder and then a monster jumps at you, that's a classic and terrifying jumpscare.
Well, in a fan fiction of 'Spooky's House of Jumpscares', the plot could center around a new character who enters the spooky house. This character might have a unique backstory, like they're on a quest to find a lost friend who disappeared in the house. As they journey through the house, they encounter all the classic jumpscares but also discover hidden secrets about the house that were never revealed in the original. Maybe they find out that the house is actually a portal to another dimension and they have to figure out how to close it before more horrors are unleashed.
The Mk22 precision sniper rifle was a sniper rifle developed by Barrett. It had high precision and multi-caliber features. The gun could be switched between three calibers, 7.62× 51mm,.300 Norma Magnum, and.338 Norma Magnum. It used advanced technology, such as laser rangefinders and ballistic computers, to improve shooting accuracy. The Mk22's accuracy was outstanding in the test. The average accuracy could reach 0.45 MOA, and at its best, it could even reach 0.31 MOA. The gun also had a high range and multi-purpose performance. It could cause a certain amount of damage to enemy targets and vehicles. The effective range could reach more than 1500 meters. The Mk22 had been purchased by the Army, the Marine Corps, and the Special Operations Command, and had shown excellent performance in the best sniper competition.