AR15 Scope Riser Block BSQUARE B-Square
This block was mounted on my AR (sold). The front and rear grooves have opened slightly because they were too tight for the clamping screw through the scope rings (see pics).
$5 S&H UPS Regular Ground any where in the continental US.
Payment: I will only accept Money Orders, Certified Cashiers Check or Cash. No credit cards or personal checks please.
Email for pics