1. New Frontier Armory G-4 Billet Lower Receiver (Gen 2) Stripped AR-15

New Frontier Armory G-4 Billet Lower Receiver (Gen 2) Stripped AR-15

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Your Price: $165.00
Retail Price:$169.00
You Save:$4.00(2%)
Part Number: BAF-NFG4GEN2
Availability: Out of Stock.
Qty Available: 0

Specifications and Features of the G-4 Stripped AR-15 Lower Receiver (Gen 2):


Machined from 7075-T6 aircraft grade billet aluminum

Matte black hard-coat anodized per Mil 8625 Type 3 Class 2

Precision broached magazine well with beveled feed lips

Machined to be compatible with 45 and 60 degree short throw fire control selectors such as the BAD_ASS ST 45 Lever

Machined to be compatible with most ambi bolt releases

Caliber marking of “Multi” so it can be used with many different caliber uppers

Compatible with all standard AR-15 components and magazines and most aftermarket parts

Take down pin spring and detent hole is threaded for a 6-32 set screw for easy capturing (hardware included)

Upper tension screw behind grip screw (threaded hole with hardware included) to adjust any “slop” out of vertical fit between upper and lower

Contoured trigger finger rests on each side of the magwell

Compatible with Norgon and other aftermarket ambidextrous mag releases

Threaded bolt catch pin (Threaded hole and hardware)

Integrated large opening “winter” trigger guard

Manufactured to MILSPEC on state of the art CNC equipment for consistent quality parts and exacting tolerances

Save money by building your own AR-15 rifle from the ground up exactly the way you want it configured


The New Frontier Armory G-4 Stripped Billet AR-15 lower receiver is proudly MADE IN THE USA by hard working American men and women.

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