low profile ear muffs for shotgunning

[mlblo]

I'm looking for a pair of ear muffs that would not interfere with a stock.
I need both passive andelectronic.
I've tried the Pyramex low profile ear muffs
(http://www.opticsplanet.net/pyramex-hearing-protection-low-profile-ear-muff-nrr-34db-pm5010.html)
but their noise reduction is nowhere close to the claimed rating of 31 db.
I would like something with reasonable noise attenuation.
Any suggestion?

 

[meth0d]

Howard Leight Impact Sports

I just picked up a pair off Cabela's and they work great. Plus they have an audio plug so I can connect my zune when I'm at the range by myself.

 

[mlblo]

Howard Leight Impact Sports

I just picked up a pair off Cabela's and they work great. Plus they have an audio plug so I can connect my zune when I'm at the range by myself.

Thanks, meth0d
Are they "silent" enough? I see that their rating is 23dB, I've tried some ear muffs with 22dB rating and heard everything...

 

[meth0d]

Yea, they're quiet. I was shooting on the line next to a couple of guys with a variety of handguns and they worked marvelously.