Remington is hands down my choice for worst. A few years ago I bought a Remington Sendero with the idea to do some light mods to increase accuracy. Bought the gun from cabelas and took it straight down to Hill Country Rifles in New Braunfels. They called me back about 10 days later to tell me that the it wouldn’t chamber a round because the chamber was cut 0.035 out of round and upon further investigation the barrel was also 0.060 outa straight. Shitty thing was Remington would not warranty this rifle. I’ll buy a cheap Chinese knockoff POS before I buy a remington again