Description

The Radical Firearms Complete AR-15 Lower Receiver, lower is built to Mil-Spec out of forged 7075-T6 aluminum and hard coat anodized black. It comes with all Mil-Spec components installed.

Features:
Forged 7075-T6 aluminum
Hard coat anodized black
Mil-Spec dimensions
Pistol grip
Standard Stock
Carbine buffer
Trigger Pin Diameter MIL-SPEC .154
Caliber Marking Multi-Caliber
*This item does not ship to California
Radical Firearms offers law enforcement grade hardware. Crafted with quality materials and covered by their lifetime warranty, Radical Firearms is an outstanding choice for any budget.

Firearms can be purchased online just like any other product. The only difference is that all firearms must be shipped to a dealer with a Federal Firearms License (FFL) for you to pick up.
The background check is conducted by the FFL dealer and completed by you, the actual buyer/transferee.
You will be able to choose a dealer during the checkout process.
By purchasing this item You are also validating that you are of legal age to purchase the firearm(s) being purchased, and you are also validating that you are in compliance with all rules and regulations of your jurisdiction, including compliance with all local, state, and/or Federal law that may restrict you from owning a firearm.

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Compare prices for FL-M4 - Radical Firearms Complete AR-15 Lower Receiver 814034025072 from all vendors

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Out Of Stock
$149.99
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Comments (108)

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I just ordered this with a Karri lower myself for my wife total about $220. I have extra parts (red dots, brace, etc.) laying around from other projects.

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Wasn't planning on buying one after posting...said fuck it and ordered lol

2 votes
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Same here

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I did the same. Lol!

1 vote
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I wish they offered this in 10.5" barrel

2 votes
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I agree but for this price, you could just swap the barrel to 10.5. I bought one and will see how it shoots. If not so good, I'll change the barrel to a 10.5 in.

I am not saying this is the best barrel available, but if you are looking to do it on the cheap, buy this upper and buy one of these...

https://www.bearcreekarsenal.com/bca-ar-15-barrel-10-5-contour-barrel-w-1-7-twist-5-56-nato-4150-steel-parkerized-finish-b556pm410-517-p...

or one of these

https://www.bearcreekarsenal.com/b223wcm410-517-ss...

2 votes
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I went ahead and ordered the kit this morning, worth a try

1 vote
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Fantastic price. Add one of their $45 BCG's if you caught their recent sale and a $12 charging handle and you have a complete pistol upper for under $170.

5 votes
0 votes
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