Description Evaluations (0) LMT 40mm m203 receiver. Designed to be mounted to any normal 1913 Picatinny rails. Doesn't include barrel or sight. Consists of a few recoil lugs and three locking lugs to hold to rail. Built from 7075 T6 aluminum forging for toughness. Being an object methods the speed https://wendellg466eth5.tdlwiki.com/user