WHAT DOES SMOKELESS POWDER MEAN?

Let him shoot my ruger in the exact same configuration. Discussed that metallic science then wasn't what it is actually now. One thing goes Mistaken with grandpa's gun valued while in the $3000 variety and it turn into a hunk of metallic worth scrap value. Shoot replicas, retire the originals...I employed a two-inch sq. of single-ply toilet paper p