The stock wasn't even close to the advertised 25-26oz.. mine came in at 33oz, I'm not chasing ultralight stats so I could care less but it's kinda lame that they're off by almost half a pound.
I just bedded my 300 Norma Imp in one of these stocks. I didn't weigh it but it was definitely lighter than the EH1 that it replaced.
I have another one coming in shorty. I'll throw it on the scale and get a weight when it shows up.