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Matched AR-15 Upper and Lower Billet Set – NiB-X Coated

(1 customer review)


NiB-X Billet Matched Upper and Lower Set

Availability: In Stock

SKU: NIBXMSBLT15 Return Policy



LOWER RECEIVER: Billet 7075-T6 Aluminum Machined To Mil Spec Dimensions, Front Magazine Well Finger Grips, Nib-X Nickel Boron Coated For Durability

UPPER RECEIVER: Billet 7075-T6 Aluminum Forging with M4 Feed Ramps. Nib-X Coated For Lubricity And Durability

Made in USA!


Reviews (1)

1 review for Matched AR-15 Upper and Lower Billet Set – NiB-X Coated

  1. ebonywood (verified owner)

    This set is very well made. Right out of the box, the fit between the two is spectacular. They even have a sort of tension screw to take out any play, if any, in between the receivers. The finish is, also, impeccable. It’s very smooth, and feels durable. All the different accessories that I got fit right into the receivers with no problems. Overall, I’m very happy with this set , and highly recommend WMD Guns.

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Please note that this product can only be shipped to an authorized FFL dealer. You may purchase this product from WMD Guns online store, but to receive your product, you will need to do the following:

  • Send your order receipt to an authorized FFL dealer in your state.
  • Ask them to forward your order number plus their FFL license to WMD Guns at customerservice@wmdguns.com or fax to (772) 618-1795.