New Break Action Mech By 182515 in LivingLEGO & K'NEX907222Save PDFFavoriteIntroduction: New Break Action MechBy 182515Playzilla.co.ccFollow More by the author: About: Your probably thinking that im nuts liking math but i like the challenge and i have a REALLY mathematical mind with almost no imagination so i like something that is concrete and that i know will be the same t… More About 182515 »This is a new mech for break barrel shotguns. If you use this please give me credit : )