Description

Description
AR-1 Lower Features
Manufactured in the USA of a high impact proprietary composite polymer. This state of the art polymer allows for superior strength, unmatched durability and is extremely lightweight. The Ar1 eXtreme is by far the strongest composite polymer lower on the market today. The key to any good project is the foundation and on an AR15, that is the lower receiver. The Ar1 eXtreme comes with a lifetime warranty; and of course, it’s Proudly American.

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AR-1 Lower Specifications
Manufacturer: FMK Firearms
Manufacturer Part #: FMKGAR1EBRT
Model: AR-1
Action: Semi-automatic
Type: Stripped Lower Receiver
Caliber: 556NATO
Caliber: 223 Remington
Barrel Length: N/A
Color: Burnt Bronze
Finish: Matte