This state of the art polymer allows for superior strength, unmatched durability and is extremely lightweight at only 4.3oz. The AR1 extreme is by far the strongest composite polymer lower on the market today.

Features:

• • Superior Strength
• • Unmatched Durability
• • Extremely Lightweight
• • Custom Engraving

Product Attributes
Accessories	Semi-automatic
Caliber	556NATO
Condition	N/A
Frame / Material	223 Remington
Hand	FMK Firearms
MOA	AR-15
Manufacturer	FMKGAR1E
Size	Stripped Lower Receiver
Type of Barrel	N/A