LMT Defense 9″ M203 Barrel (P/N LMP380)

LMT Defense M203 Grenade Launcher Barrel Assembly, 9″

This is the current preferred barrel length for modern 40mm grenade systems, balancing muzzle velocity/range and portability.  Mounts to the classic under barrel 40mm receiver, as well as the rail mounted L2B1 receiver from LMT.

All NFA rules apply; must have ATF approval for your M203 receiver as a Destructive Device prior to installing this barrel.