B-SQ MNT REMINGTON 1100 20GA SA LT SDL BSQ16825 $70.23 You Save $15.24! Description B-Square Saddle 1 Piece Base Matte Rings Rem 1100 20GA Related Products... The B Square sports utility rings have a wrap around design and are manufactured from aircraft aluminum. They have a maximum scope retention and twice the clamping area with an exceptional clamping strength. Available in 1-inch and 30mm diameters Standard