I had the same problem so I had these made to sit on top of the stock frame support..
Turns out my frame was bad so I did not need them after the new section of frame was welded on..
They are 1/4 thick and could be cut to fit for the under side if need be..If you want I will let you have them for whatever it costs to ship to you..
I still think the best way would be to replace the whole frame support..
Let me know and good luck......
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"If at first you don't succeed use more duct tape" Red Green....
Danger --if you meet it promptly and without flinching -- you will reduce the danger by half. Never run away from anything. Never!
-Winston Churchill
A few of my
holsters.............