475--Gun weighs 25-26 lbs.He is a friend of Kent Lamont
whose gun it is, and they shot loads developing 19,000 ft
lbs.Now that sounds like a lot, but Rob's 700BMG Imp and
my 700HE can put out 22,000 ft lbs.
Another example is the The Borchardt falling
block action alone at over 12 lbs, that Rob is going
to use on 12GA FH.And it is big enough for 4bore....Ed.