SkateZilla

ED will announce future products and features on their schedule.

DLSS @ Quality Renders 66% Scale, so that's why the text isnt as crisp.

Here's the Rub, 
How old is your PSU, (if you can supply the model# as well).

As PSU's age, their ability to convert and supply power diminishes, 
PSU's degrade quicker w/ cheaper components (ie off brand, 80+ bronze and lower).

So what was 750 watts 8 years ago, after general everyday use and wear on a cheaper PSU, is prolly 675watts now, and the rails would be really sensitive to spikes.

Even with your current config, you shouldn't be pulling more than ~550watts.
 
Another thing you'll have to look at is mainboard age, you just slammed a 16 Lane PCIe4 Card in a mainboard that's prolly PCIe 2.0, 3.0 depending on age.

I'll do ya one better, if you want them off off,

I've attached the adjusted roughmet for you.
Just place in /Mods/aircraft/F-15E/textures/F-15E-CPT/

I recommend backing up original first, as I don't know if this will trip the Integrity Check.
Default On/Off:



Modded On/Off:


F-15E_T15_RoughMet.dds

install it w/ command line

The Brochure was published in 2001, AGM-65 and LAU-117 were tested on AH-1W and AH-64s, but were never made combat capable.

AGM-65 on the Apache was scrapped shortly after, due to mainly:
-No interest from Domestic or Export customers,
-A single AGM-65 weighs 4-7x a single AGM-114, 
 

In regards to why you see it on the hornet and not F14 F15 amd F16.
The M61 sparks when firing naturally even on a test stand, barely visible though.
both M61A1 and M61A2 spark (F-22/F/A-18EF),
 
Theres 2 Gun differences, Between the hornets and other aircraft.
Position of muzzle and muzzle depth to airframe.
Hornet is directly in front of the pilot with a muzzle depth into the airframe of less than 6 inches. So any burning material is visibly ejected directly into the airflow in front and over the windscreen and canopy. Then vent system is also routed so that the airflow does not take any burning material with it, as the vents are parallel with the muzzle opening and barrel, so the barrel is already forward of the vent airflow.
F14 is below pilot, muzzle depth into airframe is around 12 inches, I'll have to double check, but I know its almost a foot from the tip of the barrel to end of muzzle opening, F-14 also has vents for the gun. so any material is vented aft, 
F-15 is to the side and behind the pilot with a vary shallow muzzle depth, in fact the entire front 6 is technically exposed to airflow through the large muzzle opening and vents.
F-16 is to the side and behind the pilot with a very small muzzle depth of about 8 inches, but again theres side vents that allow airflow through the the housing and take material aft.