Quick view Firefield Firefield Verge, Firefield Ff34067 Verge 15in M-lok Rail $79.97 Perfect for ar-15 rifles, verge 15 m-lok rails feature a skeletonized, low profile design to provide the most lightweight handguard possible.M-lok cutouts ensure compatibility with all tactical m-lok accessories and attachments, while a hard anodized... Compare Add to Cart