DPhillips

I understand the 375 barrel is going to bring the weight up a bit, but should come in around
8.5-9 lbs with the different barrel (based on the weight of the 300 H&H), shouldn't it?

YES, I agree with you.

I don't mind paying for quality, but think these rifles come with a price tag that reflects
the name on the rifle (which is understandable), and could be built for less for like quality and materials.

I also agree but the WR, H&H etc will keep going up in price.
After all, a WR, H&H, Rigby is only a well finished Standard Mauser 98.

500 Nitro