Range Day 2-4-2022 Champion Arms

Took out my Stribog SP9A1 Gen 2 after swapping in the HB Industries Short Stroke Buffer which lowers the recoil some.
It ran great with the old straight Grandpower magazines, and their new curved one.
Not one malfunction.
Used mainly Federal American Eagle 115 grain FMJ.

Had to zero my Holosun 507C green dot just a hair, but for me using this for home defense or my CMMG Banshee 300 MkGs, close enough.
I was getting consistent center mass and headshots out to ten yards which is more than sufficient inside of a home.