Shop › DD RAIL MNT QD SWIVEL ATTACHMENT BLK DD RAIL MNT QD SWIVEL ATTACHMENT BLK $46.00 sold out Daniel Defense Rail Mount Quick Detach Swivel Attachment Point, Fits Picatinny Rail, Black Finish 03-021-30029 Sold Out Added! Daniel Defense Rail Mount Quick Detach Swivel Attachment Point, Fits Picatinny Rail, Black Finish 03-021-30029