Originally Posted by Dirtfarmer
...I'd still drill a few holes thru the crack from inside...


Originally Posted by Dirtfarmer
To wedge it, I'd think you'd have to drive a chisel into the crack just enough to gap it slightly...


The Poles have a name for this, though I can't spell or pronounce it, but it translates roughly to "pissing in the soup".

"There's more to optics than meets the eye."--anon

"...most of us would be better off losing half a pound around the waist than half a pound on our rifle."--dhg