of all the muzzle brakes i could buy this one looks tough

should i drill the hole  and weld in between the ridges???

need help here guys!

Drill here. Pin. Weld over the top of it. 
 

i figured do it down inside the rib easier to clean up

You do you

stratford? man i miss riding my bike on 537 down in tuckerton drinking at lower bank...that bar still around?

4 hours ago, 82flh said:

i figured do it down inside the rib easier to clean up

Shit you can't reach with a variety of tools will not be easier to 

1) weld. 

2) clean up. 

the side of a cutting wheel on a dremel easy peasy easy to drill in the notch easier to clean up IMO

And how short a pin do you think will work? Also you are super optimistic you will get a nice raised finish from jacking at it with a cutting wheel. 
 

Even if you do it sounds harder than drill a hole, tap in a pin, do a tac weld, dress with a file, apply some cold blue.