New Frontier Armory C4 Stripped AR-15 Billet Lower - RAW

C-4 Stripped AR-15 Billet Lower Receiver – RAW

Manufacturer: New Frontier Armory

Model: C-4

Type: AR-15 Stripped Lower Receiver — milled from 7075 T6 aircraft grade aluminum billets

Caliber: Multi (will accept any upper and/or caliber designed for the AR-15 platform)

Magazine: Accepts any standard MIL-SPEC AR-15 magazine

Weight: 10.4 oz

 Other Specifications and Features of the C-4 Stripped AR-15 Lower Receiver:

• Machined from 7075-T6 aircraft grade billet aluminum
• RAW finish ready for Cerekote, Duracoat, and other custom finishes
• Precision broached magazine well with beveled feed lips
• Machined and engraved to be compatible with 45 and 60 degree short throw fire control selectors such as the BAD_ASS ST 45 Lever
• 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
• Ambidextrous trigger finger rests with grooves (above and below mag release / mag catch)
• 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 C-4 Stripped Billet AR-15 lower receiver is proudly MADE IN THE USA by hard working American men and women.