I just ordered a Repro 1917 Enfield Kerr style sling from Numrich. Well made- looks close enough to pics of originals. I put the thing on, and it looks OK, but if I take it to a Springfield Match- I'll go back to a M-14 Sling. My question is: The rifle is a 1942 make, would anyone rib me for having that style on a rifle of that year? Do ya'll think it's close enough for the time period and asthetics?