Slings (for the novice) for No1 and No4 prone
Is there a book or manual that can help with what slings to use with the Lee Enfield to get the best results. I feel I'm cheating if I use a rest. I tried a single point setup with my No4 and seemed to get a 1" group at 200 yards (fluke?) having been all over the place without it. Oddly I shot a No1 quite well at 300 yards without using a sling.
What do the experts use, or perhaps what should beginners use to avoid disappointing scores?.
Or should I just use a sandbag?.