Hello, I came across a site for free targets.. I found some called Mini-Palma designed for .22 L.R. prone at 100yds. with irons & sling. The high-power Palma is still being shot..So why did the NRA drop the Mini-Palma? This looks to be a fun and challenging match...As well as a very historical one..going back to the long-range international matches at Creedmoor of the 1870's. I wonder why it was dropped?