Blackhorn powder is hands down the cleanest and ideal taking pictures powder which i've ever made use of! I'm shooting 80grn by volume with hornady xtp 240s and they are tack motorists at 100yds! I have not had a misfire employing Blackhorn 209 and Winchester W209 primers!or 5 lbs. bottle. What more could you ask for? The Blackhorn™ 209 Powder Su