BRTreedogs
WKR
Can you clarify your question?What’s going on in the bottom
Pic there?
I just picked up this stock and did not install the adapter.
But I did do a couple flush cups on another rifle.
Its not near as big of a deal as you would think.
Just drill a hole straight at possible.
I used a hand held drill.
Just make sure you are not running into any conflicting parts.
As you can see they got the flush cup and the spartan adapter close.
Then just JB weld the crap out of it.