Is there a way to loosen the lever that secures the rifle inside the Anvil30? Not the ballhead lever (I know you can 'time' it), the small reversible lever. It seems just a little snug when hooking in my Sawtooth rails. All the Atlas ARCA adaptors I have from them are perfect, and I've used said rails on a different RRS tripod with no issues. But my TFCT34 is a bit tight. It is new so I suppose it could loosen up but Im not counting on it.