• Comes with hardware for the integrated ambidextrous bolt catch.
• If you want stand out from the rest of the crowd, this is the lower you need.
• The Mega Billet Lower features a clean, new, custom look unlike any of our competitors.
• Integrated trigger guard for added functionality, and strength.
• Lower features a nylon tipped upper tensioning screw.
• Magwell features an enlarged bottom flare and inner chamfer for easier magazine insertion.
• Butt Stock attachment feature fortified for added strength in high power applications.
• GTR-3H AMBI Matches the MEGA billet upper receiver.
• Machined from billet 7075-T6 aluminum vs. the more commonly used 6061 for a 70% increase in strength.
• Black Hard anodized with a surface hardness of 60 Rockwell.
• 9.1 oz.
• Part# M0510