Peacekeeper missile after silo launch USAF/Wikimedia Post author By ISN Staff Post date 03/09/2014 No Comments on Peacekeeper missile after silo launch The LGM-118Aâs first stage solid rocket ignites as the missile clears the silo. (U.S. Air Force photo) Leave a ReplyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Δ This site uses Akismet to reduce spam. Learn how your comment data is processed.