Parts/Upgrades/Accessories
Optics
Picking the right optic can be tricky. You first must decide what your intended uses will be with said optic. Personally, my scopes and optics need to be reliable, durable, and accurate for each shot. The optics below are what I use on my hunting rifles, to make sure each shot hits its mark.
Remington 700 .270
Mossberg MMR 5.56mm
Savage Model 10 .308
Holsters
Having the correct holster for your preferred weapon of carry is as important for your safety as it is for others. Firearms are dangerous, if handled, stored, or carried incorrectly. These are a few of the holsters that I use, day in and day out, accompanied by the weapon they secure.
Sig Sauer P365
Remington R1 1911
Glock 19/27
Accessories
There are always a number of things to add to a weapon (usually) in order for it to fill the role of your choice. For instance, adding backup iron sights to a rifle, or a sling on a shotgun to carry it through the woods, are all examples of items that complete the utility of your weapon.
Maintenance and Cleaning
Storage