One quiet load I have used is the Remington C-Bee. 38 grain HP @710 fps.
Not overly accurate out of my rifles, but very accurate out of my stainless Single Six. Bottom group here:
Not exactly a "quiet" load as it gets 1000 fps, but it doesn't have that supersonic crack, is the RWS Subsonic HP.
It has a huge HP cavity, filled up with wax, and those puppies do expand.
They put the wallop on small game.
Very accurate out of all my rifles, and at times you can get bricks for $24.
(SG Ammo)
