300 BO, 10.5" shooting LEHIGH 78 gr CQB ammo (2800 out of a 16" - 2600 out of a 10.5). Deadly, commercial, little to no chance of passing thru walls to shoot people next door, a major concern where I live. I feel it's the best solution to any possible break in and will be contained inside my house.
"Wild flower, growin' thru the cracks in the street" - Problem Child by Little Big Town