Description Reviews (0) LMT 40mm m203 receiver. Made to be mounted to any typical 1913 Picatinny rails. Would not incorporate barrel or sight. Includes a few recoil lugs and a few locking lugs to carry to rail. Constructed from 7075 T6 aluminum forging for longevity. Being an item ways the https://lechw284dxq3.blogsvirals.com/profile