LMT Defense MRP-L M-LOK SPECWAR Features
The LMT Monolithic Rail Platform (MRP™) is a patented one-piece monolithic upper receiver, precision-milled from a single aerospace aluminum forging for superior strength and modularity. It utilizes a quick-change barrel system, allowing for fast caliber conversions and barrel swaps while maintaining return-to-zero performance.
The M-LOK SPECWAR handguard offers maximum versatility with its full-length Picatinny rail on the 12 o’clock position and M-LOK attachment points along the sides and bottom. This allows for easy customization with optics, lasers, foregrips, and other tactical accessories.
Designed for mission adaptability, this upper receiver is lightweight yet incredibly strong, making it ideal for tactical, duty, and precision shooting applications.
LMT Defense MRP-L M-LOK SPECWAR Specifications
- Caliber Compatibility: 5.56×45 NATO, .204 Ruger, 300 AAC Blackout, 6.8mm Remington SPC, Multi
- Receiver Style: Assembled Upper
- Material: Aircraft Aluminum
- Finish: Black Anodized
- Handguard Type: M-LOK SPECWAR
- Rail System:
- Full-length Picatinny rail (12 o’clock)
- M-LOK attachment points on sides and bottom
- Quick-Change Barrel System: Yes
- Make/Model Fit: LMT MARS-L
- Hand: Right
| Barrel Length | N/A |
|---|---|
| Caliber | 5.56 |
| Condition | New in Box |
| Finish Per Color | Black |
| Manufacturer | LMT Defense |
| Manufacturer Part Number | L7Z1A |
| Model | MRP-L M-LOK SPECWAR |
| Type | Uppers |
| UPC | 815415017013 |
Frequently Asked Questions About This Product
Why buy LMT Defense MRP-L M-LOK SPECWAR Assembled Upper 5.56 from Miami Shooters Supply?
We’re a trusted firearms dealer offering fast shipping, competitive pricing, and 100% compliance with U.S. federal firearm laws. All orders ship from our licensed facility with full tracking and expert customer service.
Where can I buy LMT Defense MRP-L M-LOK SPECWAR Assembled Upper 5.56?
You can purchase this item directly on our website and have it shipped to your local FFL dealer. You can also visit us in-store in Miami, Florida.
Is LMT Defense MRP-L M-LOK SPECWAR Assembled Upper 5.56 available now?
Availability is shown live on this page. If the “Add to Cart” button is visible, this item is currently in stock and ready to ship.
What category does this product belong to?
This product is listed under: RIFLES, Uppers.
What tags or features does this product have?
Key features and tags for this product include: RIFLES, Uppers.
Is this product legal in my state?
It is your responsibility to ensure this item is legal in your state or locality. We ship only to valid FFL dealers in compliance with U.S. laws. Always check your local regulations.
FFL Transfer & Firearms Laws for LMT Defense MRP-L M-LOK SPECWAR Assembled Upper 5.56
All firearms, including the LMT Defense MRP-L M-LOK SPECWAR Assembled Upper 5.56, must be shipped to a licensed Federal Firearms License (FFL) dealer. You will be required to complete a background check and any necessary paperwork before taking possession.
How It Works
- Place your order online.
- Provide your preferred FFL dealer information.
- We ship the firearm directly to your FFL.
- You complete the background check and pickup at the FFL.
Legal Compliance
We comply with all federal and state firearm laws. It is your responsibility to ensure the LMT Defense MRP-L M-LOK SPECWAR Assembled Upper 5.56 is legal in your state. Some states may have restrictions on certain firearm models or features.
Helpful Resources
Need assistance? Contact our Miami store for help with FFL transfers and firearm compliance.
