I think the reason you see "so many" more 300prc rifles being sold is because there are probably 50x as many built and on the market. Lots of corvettes for sale...not as many Lamborghini's.
I shoot a 300prc because at the time of purchase ammo was readily available and so were nice factory rifles with cip length magazines. In the last 4 1/2 years since my 300prc purchase I've never seen a box of 30noz on a shelf.
The 30noz "with a long throat" will push the same bullets as a 300prc but faster. If you want a custom chamber in a rifle with non saami dimensions and are a reloader go 30noz hands down. ADG makes good brass if you can get it.
If you want a rifle that you can shoot factory ammo in go 300prc. If you want to reload with lapua brass go 300prc. I'd give the 30noz a 10% advantage over the 300prc.
I shoot a 300prc because at the time of purchase ammo was readily available and so were nice factory rifles with cip length magazines. In the last 4 1/2 years since my 300prc purchase I've never seen a box of 30noz on a shelf.
The 30noz "with a long throat" will push the same bullets as a 300prc but faster. If you want a custom chamber in a rifle with non saami dimensions and are a reloader go 30noz hands down. ADG makes good brass if you can get it.
If you want a rifle that you can shoot factory ammo in go 300prc. If you want to reload with lapua brass go 300prc. I'd give the 30noz a 10% advantage over the 300prc.