• The new Mega M-LOK .308 (MML-MATEN) two piece upper receiver & hand-guard with our billet AMBI lower.
• Upper is compatible with all standard M-LOK accessories.
• The upper has our two piece, precision fit design.
• The strength and durability of a billet upper combined with a sturdy lightweight extruded hand-guard.
• Ultra lightweight design.
• Includes upper and hand-guard, billet AMBI lower, charging handle.
• Upper comes with dust cover door installed, assembly screws, one M-LOK 1913/Picatinny rail, barrel nut & wrench.
• Comes standard with laser engraved “T” numbers.
FFL Required Before Shipping.
Please have your dealer email their license to FFL@rainierarms.com or they can also fax it in. Please give us a few days to process the information.