Description Testimonials (0) LMT 40mm m203 receiver. Intended to be mounted to any common 1913 Picatinny rails. Will not involve barrel or sight. Contains 3 recoil lugs and a few locking lugs to carry to rail. Developed from 7075 T6 aluminum forging for sturdiness. Timelessness inspires genuine greatness. A groundbreaking https://roselynel370lxz2.wikifordummies.com/user