Utah State BPCRS match

[alfajim]

Don, first off yep looks like the Salt Lake valley flat every where as far as you can see hasn't changed any since I left in 89.

I see that they are requiring all guns be as stated in the NRA BPCR silhouette rules which require all rifles to have barrel's at 30" length. Is there a varience for the trapdoor which is 32.6" or do they have to be shortened to 30" or just be a carbine?
I am asking as I was contemplating shortening the barrel on the one for shooting to 30" but then was reconsidering leaving it at 32.6" if the muzzle cleans up for better accuracy at LR shoots?
What's the opinion of the trapdoor folks.