Save $20 off $100 purchase SG3060
Use Coupon Code SG3060 at Checkout to receive $20 off your order of $100 or more. Minimum order amount cannot include Buyer's Club Membership fees, Firearms, Ammo, Fishing Electronics and Trolling Motors. Cannot be combined with any other special offers or coupons and cannot be redeemed for cash. Hurry, limited time offer! Expires 12/18/18.

FMK Firearms AR1 eXtreme Multi-Caliber AR-15 Stripped Polymer Lower Receiver, Brick Red

Item # WX2-707827

Mfg. Number: FMKGAR1ECR

UPC: 850979005632

Item currently sold out

Item currently sold out

Details & Specs

By far the strongest composite polymer Lower on the market today—and still just 4.3 ounces. The AR1 eXtreme Stripped Lower is made from state-of-the-art proprietary polymer…which delivers superior strength and unmatched durability to withstand extreme conditions. When most lowers dent or break, the AR1 eXtreme bounces back to shape.

Even better, it accepts all standard mil-spec uppers up to .50 Beowulf—so you have plenty of options for your next build. It's also compatible with most current AR-15 parts kits, grips and stocks. The AR1 eXtreme comes with a lifetime warranty, and, of course, it’s proudly American-made.

  • Multi-caliber, accepts all standard mil-spec uppers up to .50 Beowulf
  • Made from high-impact composite polymer
  • Compatible with most current AR-15 lower parts kits, grips and stocks
  • Brick Red color gives your next AR build a shot of style
  • 100% USA-made
  • Backed by an unconditonal manufacturer's lifetime warranty
  • Custom engraved with "The tree of liberty must be refreshed from time to time with the blood of patriots and tyrants."

Order today!

Key Specifications
  • Item Number: 707827
  • Caliber: Multi-cal
  • Material: High-impact composite polymer
  • Color: Brick Red
  • Mfg. Number: FMKGAR1ECR
Frequently Asked Questions
Articles & Tips

Join our email list for the best deals!

Get advance notice of exclusive offers and items.
Modal Trigger Modal Trigger
Modal Trigger Modal Trigger Modal Trigger Modal Trigger Modal Trigger
Modal Trigger Modal Trigger Modal Trigger