AT3 AT-15 Stripped Lower Kit - OD Green - w/ Magpul BEV Block
or 4 interest-free payments of $43.11 with
This item is regulated, therefore your entire order will be shipped to an FFL dealer of your choosing. After you place your order, we will contact you to finalize these details.
6 Magazines Per Order: Due to extreme volume, we are limiting sales of magazines to 6 per customer order. This applies to individual and bundled magazines. AT3 reserves the right to cancel any order over the 6 magazine limit.
- Free standard shipping on orders $139+ details
- Backed by 2 brand warranties what it covers
Product description
Stripped AT-15 Lower Paired with a Magpul BEV Block for Assembly
Features
- AT3 AT-15 stripped lower receiver forged from 7075-T6 aluminum, finished in OD Green
- Deeper magwell flare than mil-spec lowers for easier reloads, and accepts any mil-spec lower part
- Magpul BEV Block clamps in a vise to support billet or forged upper receivers during barrel nut and muzzle device work
This kit combines the AT-15 stripped lower in OD Green and Magpul BEV Block. It pairs a stripped lower with a bench tool for assembly work.
Note: This kit is not assembled. The AT-15 is a stripped lower receiver; lower parts kit, buffer system, stock, and grip are not included.
Warranty Note: Curated by AT3 Tactical. Components in this kit are covered by each manufacturer’s own warranty — AT3’s warranty does not extend to or replace the warranties of the individual parts included. Warranty terms for some component brands may not yet be listed in the warranty tab; contact the manufacturer directly for in-depth and up to date coverage details.
Specifications
- Brand: Multiple – AT3 Tactical, Magpul
- Model: AT3 AT-15 Stripped Lower Kit – OD Green – w/ Magpul BEV Block
- MPN: AT3-AT15-ODG-MAG536-KIT
- Platform: AR-15
- Lower Receiver: AT3 AT-15, forged 7075-T6 aluminum, stripped, OD Green
- Tool: Magpul BEV Block (MAG536)
What’s Included
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Warranty & returns
Backed by the AT3 Lifetime Warranty!

All AT3 Tactical Brand Products carry a lifetime warranty against manufacturer’s defects.
This includes AT3 Red Dot Sights, Handguards, Iron Sights, and any other product that carries the “AT3 Tactical” or “AT3™” name. For other brands (ex. Magpul or Troy), please refer to the manufacturer’s warranty policy.
In the event that your AT3™ product becomes unusable, we will repair or replace the product at no charge to you.
If we cannot repair your product, we will replace it with a product in perfect working order of equal or better physical condition. The warranty is fully transferable, but we may require information about the original purchase to validate the authenticity of the product.
If your product is in need of warranty service, please contact AT3 Tactical to start the process
Our contact info is available here. To expedite processing, please provide your order information and description of the defect.
Please note: The AT3 Lifetime Warranty does not cover loss, theft, intentional damage or cosmetic damage that doesn’t affect the performance of the product.
Backed by Magpul Warranty!
Magpul Warranty Information
If you ever experience an issue with a Magpul product at any time, regardless of where it was purchased, please contact us directly and we’ll do everything reasonable to help you.
To make a return, please take the following steps:
- BEFORE returning any products, please contact us first to receive an RMA number (Return Merchandise Authorization) and prominently write it on the outside of the package. Packages will not be accepted without an RMA.
- Include a note with your name, shipping address, phone number and email, RMA number, and reason for the return (including, if applicable, information about the firearm, ammunition, and usage environment for defective returns). Do not send ammunition.
- Wrap the item with quality padding and place it in the original packaging or in an appropriate box for shipping.
- A UPS shipping label will be provided in your shipment. If using the original packaging, remove or cover the original shipping label. Tape the preprinted return shipping label to the outside of the box. Drop package at an official or authorized UPS drop-off location.
- All refunds will be applied to the credit card used for the original purchase. You should allow one to two billing cycles for the refund to appear on your statement.