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EMG F1 Licensed UDR-15-3G Airsoft AEG M4 Receiver Set
(Color: Blue)

ID: 17043 (MB-EMG-F1027)
F1027
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EMGF-1

$78.00

This item is currently Sold Out

MAP ProtectedExempt From Coupons
The manufacturer of this product enforces a strict minimum advertised price (MAP) policy which excludes this product from any additional discount coupon codes. This item, however, may qualify for free shipping.

Product Description

Features

  • Aluminum alloy construction
  • Extremely lightweight skeletonized design
  • Ideal for competition style builds
  • Billet style design
  • Officially licensed design by F1 with trademarks
Based in the great state of Texas, F1 has become one of the premier brands in semi-automatic sporting rifles. Utilizing premium materials and cutting edge manufacturing processes, F1 produces that are lighter, stronger, more accurate and built to more demanding tolerances than their competition. F1 are designed to stand out from the crowd, with an F1 rifle, not only will you look better than the rest, you'll shoot better than the rest.

Manufacturer: EMG / F1 (OEM: APS)

3 Customer Reviews

(Write a review)

by ANDREW G. on 11/29/2025
"Like most I bought this mostly for the aesthetic. I bought this knowing full well there would likely be compatibility issues with other parts that were currently in my build and I was okay with that.

This does not use a standard AEG buffer tube, you will need one that physically screws into the back, I recommend going with an APS buffer tube or their pdw stock if you want minimal hassle installing. Generally any part to do with the receiver go with f1 or APS .

The fitment is snug , theres pretty much zero wobble between the upper and lower receiver which is really nice, but also makes it a bit hard to get the upper receiver on and off. But once its on there it will feel very stable.

Summary: Great build quality, tight tolerances, but likely will be more work than other options out there

*** if you like the look but not the hassle, I recommend you just buy a base gun that has this receiver ***
by Max W. on 10/08/2022
"Great body and awesome blue but you need a dremmel unless you want to put all emg parts in it if not you will need to modify it to fit normal m4 parts
by Oliver S. on 04/30/2025
"Very sleek looking. I appreciate that there isn't a forward assist. Very lightweight. Buffer tube compatibility is a bit of a nightmare. I'll probably have to end up designing and 3D printing some kind of adapter to make my buffer tube fit/mount how I want it to. I don't have a ton of confidence in the anodizing. I feel like it's going to get scratched up pretty easily.

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EMGF-1

About EMG

The EMG vision is to manufacture products the world has never seen before; products we would put our name on, and products that hit the spot! "EMG" (Evike Manufacturing Group) was spawned from the realization that if you want something done exactly the way you want it, you need to do it yourself, and we did just that.
We took our 16 years of knowledge as the market's lead retailer, our network of 300+ superior manufacturers, to work with inspiring top innovators in the firearms industry. That combined with the vision to invest into the Airsoft industry, an industry we believe in, EMG was born.

About F-1

F-1 was incorporated in 2012 and was seeded by our founder's decade old highly successful Information Technology Company. Our technological expertise and team strive to be the best in the gun manufacturing industry and this gives us our competitive edge. Together, we take great pride in bringing advancements through modern weapons design and features into semi-automatic and automatic rifle systems.Our Company's advanced weapons manufacturing facility is state of the art and we have assembled a top-notch team of experienced designers and machinists to ensure we manufacture and provide the finest 100% American Made weapons and parts around. We also take great pride in employing U.S. Veterans from all facets of the United States Military. With our 100% product warranty we hope to have your business for life.