FSI AR15 15’ Free Float Modular Quad Rail


Out of stock

SKU: LTHGM103915 Category:


FSI AR15 15" Free Float Modular Quad Rail.  2nd GEN FF Clamp on Quad Rail, 15" Long, Milled Rails.  Aluminum construction.  Steel Barrel Nut, Gas Port A1.  Requires use of Low Profile Gas Block of proper ID for your applicati