A Quieter Deer Rifle?

[Murmur]

Well bigfoot since no one has any information to help looks like you might just have to go right ahead and make one. Failing that you could take the proven quiet route and try a 300 whisper. You still should push your 125gr BT at 2,400 fps from that tiny little case.

[Bigfoot]

I'm not surprised that this post might sit here awhile, not many people have experience using pistol powders in a rifle cartridge like the "Quieter Coyote Rifle" article did. I read the reloading threads in the Whisper section and everybody seems to be using the fast rifle powders even for subsonic.

[ghostsix]

Supressers are a good thing.
Not only do they save your ears but, in prone, they keep the dust out of your face. They are also flash suppressors in low light.