The Spike's Tactical M4LE was as an M4 profile rifle built for heavy use. Designed with a quality core the M4LE is dressed with magpul furniture. When buying this rifle, the end user receives a high quality AR-15 upper and forged lower receiver, full auto rated M16 bolt carrier assembly, mil-spec lower parts kit, and MOE handguard. The rest of the firearm is left at its base level.