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NorthTech Defense AR15 Billet Lower Receiver | Item No: NTD-NT15S
The Mega Arms Billet AR-15 Set has the following features:
Our billet upper & lower have been designed for a truly unique look unlike any of our competitors.
Integrated trigger guard for added functionality, and strength.
Comes standard with laser engraved “T” numbers
Magwell features an enlarged bottom flare and inner chamber for easier magazine insertion.
Lug Angle at the shell deflector has been altered to 60.0° for increased effectiveness.
Upper receiver has been re-designed to incorporate increased wall thicknesses for added strength.
Butt stock attachment feature fortified for added strength in high power applications.
Billet charging handle features a new anti-slip surface for improved grip.
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.
We must have your FFL on file prior to shipping this item.
Please have your dealer email their license to firstname.lastname@example.org or have them fax to 509−210-5283. Please give us a few days to process the information.