WHAT DOES BLACKHORN 209 POWDER FOR SALE MEAN?

All stock kits incorporate every little thing it requires to build the rifle apart from the barrel, stains and finishes. You decide on the barrel you would like with the obtainable barrel options demonstrated for the kit.or 5 lbs. bottle. What more could you ask for? The Blackhorn™ 209 Powder Substitute is all the things it states it can be after