Description Testimonials (0) LMT 40mm m203 receiver. Built to be mounted to any typical 1913 Picatinny rails. Would not incorporate barrel or sight. Includes a few recoil lugs and three locking lugs to carry to rail. Developed from 7075 T6 aluminum forging for durability. The Sub-X bullet would make usage https://johnnyy704tdm9.wikifrontier.com/user