338 Lapua Mag - Ammunition Reloading - Start to Finish

Breaking out a new box of Lapua 338LM, loading fireforming rounds, and taking them to the range. Entire process of how someone who might be starting into reloading would probably begin to load for a precision rifle. I skip true load development in this segment. Some more advanced brass prep steps will happen after the first firing of a case which has formed itself to the chamber and gained capacity. I'm including timestamps if you get bored listening to me drone on about loading and want to watch the shooting session instead.

This load is a fireforming load:
Hornady 285gr ELD-M
Lapua brass (new)
Federal GM215M magnum primer
Vihtavuori N-570 powder (91.7 grains)

0:00 Intro
3:10 Inspecting cases
7:29 Measuring neck thickness
11:40 Expanding the necks
17:50 Chamfer and deburr
20:03 Priming cases
27:45 Explain powder charge
31:18 Charging cases
35:15 Bullet seating
45:42 Range intro
47:00 Zero confirmation and first shot
50:33 First shots at 1000 yards (first 3 miss)
54:00 Adjusting tactacam (boring)
54:34 No step on snek
54:50 Second string and hits at 1000 yards
57:10 Third string and no hits at 1000 yards small target
58:03 Fourth string and hits at 1000 yards

*SAFETY CAVEAT*
LOADING YOUR OWN AMMUNITION CAN BE DANGEROUS IF DONE INCORRECTLY. ALWAYS FOLLOW ESTABLISHED GUIDELINES PRESENTED IN PUBLISHED LOAD DATA FOUND IN VARIOUS LOAD BOOKS. PROCEED AT YOUR OWN RISK
LOW-BUDGET VIDEOS LIKE THESE MAY NOT PRESENT ALL FACTS NEEDED TO JUMP HEAD-FIRST INTO THIS HOBBY. WHILE I STRIVE TO ENSURE I DON'T PROVIDE FALSE INFORMATION, OR DATA WHICH MIGHT BE INCORRECT, I WELCOME ALL CONSTRUCTIVE CRITICISM AND COMMENTS WHICH WILL HELP ME MAKE BETTER CONTENT.
I RECOMMEND THOSE OF YOU VENTURING INTO METALLIC RELOADING, TO FIND SOMEONE WHO WILL MENTOR YOU OR SHOW YOU FIRST-HAND PRIOR TO INVESTING IN TOOLS, EQUIPMENT, AND COMPONENTS.
RELOADING CAN BE VERY REWARDING AND WHILE THE CONCEPT IS SIMPLE, THE DETAILS MATTER. RELOADING HAS A LOW BARRIER OF ENTRY, BUT A HIGH BARRIER TO MASTERING THE ART. COMMON SENSE PREVAILS, AS IN MANY OTHER THINGS