I bought the RedHead 2-bag combo, a BIG bag of cheap rice and an oil funnel to fill the bags. A lead sled would be nice, but bags are all you need if you have good control with your trigger finger. Just watch all your shots closely and you'll know whether or not you were on target when the gun went bang. For me, the biggest thing to remember when sighting in is that it should SURPRISE you when the gun goes bang. I know that it is GOING to happen, but not the precise moment.

http://www.basspro.com/RedHeadŽ-2Bag...81311/-1275348