G-4 Slick Side Billet Upper (Gen 2)

New Frontier Armory

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0.45 LBS
G-4 Gen 2 Slick Side Upper
Black Ano or RAW (Media Blast Only)
Charge Handle Type:
Rear Charge
7075 Billet Aluminum

G-4 Billet "Slick Side" (Gen 2) Upper Receiver

Specifications and Features of the G-4 Billet "Slick Side" (Gen 2) Upper Receiver:

  • Machined from 7075 T6 aircraft grade billet aluminum
  • Matte black hard-coat anodized per Mil 8625 Type 3 Class 2 or RAW (media blasted only, ready for Cerakote or other custom finishes)
  • Compatible with all standard AR-15 components and most aftermarket parts
  • Manufactured to MILSPEC on state of the art CNC equipment for consistent quality parts and exacting tolerances
  • Save money by building your own rifle from the ground up exactly the way you want it configured
  • Designed to match lines with New Frontier Armory Gen 2 Billet Lowers
  • Compatible with New Frontier Armory's C6.8 Lower receiver

**NOTE: Some rail systems that use anti-rotation tabs may need slight modification to fit this upper. It is designed for flush mounting rails and standard hand guards.

The New Frontier Armory G4 Billet Upper Receiver is proudly MADE IN THE USA by hard working American men and women.


Weight: 0.45 LBS
Dimensions: 9.00 x 3.50 x 3.50 in

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