Yankee Hill Machine Co YHM AR-15 Front Flip Sight Tower Standard Height Steel Matte Black YHM-9394 $123.50 $148.95
Magpul Industries Magpul MBUS AR15 Rear Sight Gen 2 Back Up Flip Up Rear Sight Polymer Black MAG248-BLK $44.28 $57.95
Troy Industries Troy Industries 45 Degree Offset HK/Round Rear Sight Set Flat Dark Earth Flat Dark Earth $213.85 $257.00
