MEGA AR15 MML Billet Upper Receiver with 12" M-LOK Handguard
The MEGA AR15 MML Billet Upper Receiver with either a 12", 14", or 16" M-LOK Handguard comes stripped and ready for your next custom AR build. ZEV starts with high-quality 7075 T6 billet aluminum and machines them to exceed mil-spec dimensions held to ±.001" tolerances, giving you maximum compatibility with mil-spec and aftermarket parts and accessories. The MEGA AR15 MML Billet Upper Receiver and Handguard offers superb strength and versatility for building an AR-15 configured exactly the way you want it. The narrow cross-section of the hand guard provides for an excellent ergonomic grip while the M-LOK negative space mounting system provides a smooth, hand-friendly surface in place of Picatinny rails.