Add to Cart Compare Magpul Mag499-Blk SSG Selector SET FN Scar 16S/17S MK 16/17 Black Polymer Ambidextrous Magpul MSRP: $19.95 Now: $12.73 Was: Model: SSG Material: Polymer Finish: Black Hand: Ambidextrous ... MSRP: $19.95 Now: $12.73 Was: Add to Cart Compare