Product Description Fortis Manufacturing REV-II-12-ML, Inc. Rev II, 12.4 in Free Float Handguard, Mlok, Fits AR-15, Black REV-II-12-ML Fortis Manufacturing REV-II-12-ML, Inc. Rev II, 12.4 in Free Float Handguard, Mlok, Fits AR-15, Black REV-II-12-ML at Hinterland Outfitters $147.00 Buy Now Check Price on Amazon Check Price on eBay