(MANSFIELD, TEXAS) – Firefield is adding to their rail lineup with new Fringe M-LOK Rails. An ideal rail for the AR platform, Fringe M-LOK Rails feature a slim, skeletonized carbon fiber body making them lightweight yet versatile enough to handle all M-LOK attachments. Firefield Fringe M-LOK rails are available in three different lengths, 10-inch (FF34070), […]