Product Description Fortis Manufacturing REV-II-15_ML, Inc. Rev II, 15.3 in Free Float Handguard, M-LOK, Fits AR-15, Black REV-II-15_ML Fortis Manufacturing REV-II-15_ML, Inc. Rev II, 15.3 in Free Float Handguard, M-LOK, Fits AR-15, Black REV-II-15_ML at Hinterland Outfitters $164.00 Buy Now Check Price on Amazon Check Price on eBay