WMD Guns AR-15 A3/A4 Upper Receiver Forged w/M4 Feed Ramps Stripped NIB-X OD Green 1-NIBXUF-OD Green

2 options

Burnt Bronzefrom $175.99, in stock
OD Green, this page

WMD Guns AR-15 A3/A4 Upper Receiver Forged w/M4 Feed Ramps Stripped NIB-X OD Green 1-NIBXUF-OD Green - Upper Receiver for AR-15 - view 1

WMD Guns AR-15 A3/A4 Upper Receiver Forged w/M4 Feed Ramps Stripped NIB-X OD Green 1-NIBXUF-OD Green - Upper Receiver for AR-15

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WMD Guns

Overview

The WMD Guns AR-15 A3/A4 Upper Receiver is a stripped upper designed specifically for the AR-15 platform, featuring M4 feed ramps for reliable feeding of ammunition. Its OD Green finish adds a unique touch to your build, while the A3 receiver type allows for compatibility with a wide range of accessories and optics. This upper receiver is commonly found in tactical and custom builds where a distinct color scheme is desired.

Specifications

MPN1NIBXUFODGreen

Receiver TypeA3

AssemblyStripped

PlatformAR-15

ColorOD Green

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WMD Guns AR-15 A3/A4 Upper Receiver Forged w/M4 Feed Ramps Stripped NIB-X OD Green 1-NIBXUF-OD Green

2 options

Burnt Bronzefrom $175.99, in stock
OD Green, this page

Available Merchants(1)

Prices checked Oct 11, 2026

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Optics Planet

Free shipping

Shipping Speed

Out of Stock

$140

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Build history on GunPartPicker

Builders have been adding the WMD Guns AR-15 A3/A4 Upper Receiver Forged w/M4 Feed Ramps Stripped NIB-X OD Green 1-NIBXUF-OD Green to their builds on GunPartPicker since May 2026. All time, it ranks #489 of the 1,714 upper receivers builders have added.

Today the one retailer we track is out of stock. Listed prices start at $139.99 at Optics Planet for when it comes back.

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Updated Oct 12, 2026 · from real builds on GunPartPicker · Prices checked Oct 11, 2026 · refreshed daily across 37 retailers