Knex Lancer Assault Rifle By SLDxRaPiiDZz in LivingLEGO & K'NEX1,467123Save PDFFavoriteIntroduction: Knex Lancer Assault RifleBy SLDxRaPiiDZzFollowMore by the author:This is my moel of the lancer assault rifle that is featured in the Gears of war series.