I saw this at the gun show yesterday. The sign said it's a Archangel kit for the Ruger Charger. I said, That's cool. I have to get one of those. ($125) Last night I installed the kit (simple bolt on). It's a pretty well thought out and well made kit. It fits the gun like a glove. Today I shot it. The Charger has been shooting less than a inch at 35 yards and continued to do so wearing this stock. Like I said, "The Devil made me do it".