The NEMO OMEN-RECON-LITE RECON LTE 300WM 18 14R MSGRN is a precision semi-automatic rifle built for shooters who demand repeatable sub-MOA accuracy from a lightweight, direct-impingement platform. Chambered in .300 Winchester Magnum with an 18-inch barrel and 14-round magazine, this rifle delivers long-range capability without the weight penalty of traditional magnum ARs.
| Manufacturer | NEMO Arms |
|---|---|
| Model | OMEN-RECON-LITE RECON LTE |
| Material | 7075-T6 aluminum receiver, steel bolt carrier (per manufacturer specs) |
| Compatibility | .300 Winchester Magnum AR-pattern lower receivers |
| Finish | Mesa Green Cerakote (MSGRN) |
| Weight | 7.9 lbs (unloaded, per NEMO specs) |
| Condition | New |
Key Features
- Lightweight Recon Profile Barrel: The 18-inch, fluted, stainless steel barrel sheds weight while maintaining stiffness. This means you can carry it on long stalks without fatigue and still hold tight groups at 600 yards.
- Direct Impingement Gas System: Uses proven AR-15 style operation, reducing felt recoil and keeping the rifle balanced. Your young shooter or spouse will appreciate the manageable push instead of a sharp kick.
- 15-Inch M-LOK Handguard: Free-floated design protects barrel harmonics and gives you plenty of rail space for bipods, lights, or lasers. You can mount a bipod and a night vision clip-on without crowding.
- Adjustable Stock and Grip: The Magpul PRS Lite stock and MOE grip let you fine-tune length of pull and hand angle. This helps growing shooters and different family members get a consistent cheek weld.
- 14-Round Steel Magazine: Standard capacity for .300 Win Mag means fewer reloads during a hunting trip or range session. You stay behind the gun longer and keep your focus on the target.
Who It’s For
This rifle is built for the family shooter who wants a do-it-all magnum AR. Maybe you’re a dad teaching your teenager to reach out past 400 yards. Or a mom who wants a lightweight, low-recoil magnum for elk and target shooting. It also fits shooters who compete in PRS or long-range matches but need a gun that’s easy to pack into the backcountry. If you value precision without the weight of a heavy barrel, the OMEN-RECON-LITE is your match.
Pros and Cons
- Pro: Sub-MOA accuracy guarantee from NEMO — you get a test target with your rifle showing real groups fired at the factory.
- Pro: Weighs only 7.9 lbs, making it one of the lightest production .300 Win Mag ARs available.
- Con: The direct impingement system in a magnum cartridge runs dirtier than a piston gun. You’ll need to clean the bolt and carrier more often, especially after heavy range sessions.
Comparison
| Feature | NEMO OMEN-RECON-LITE | Geissele Super Duty 6.5 Creedmoor | Lone Wolf Distributors LWD-300 |
|---|---|---|---|
| Caliber | .300 Win Mag | 6.5 Creedmoor | .300 Win Mag |
| Weight (unloaded) | 7.9 lbs | 8.2 lbs | 9.1 lbs |
| Barrel Length | 18″ | 20″ | 20″ |
| Magazine Capacity | 14 rounds | 10 rounds | 10 rounds |
| Gas System | Direct Impingement | Direct Impingement | Gas Piston |
| Price | $5,705.36 | $2,199.00 | $3,499.00 |
Frequently Asked Questions
What is the effective range of the NEMO OMEN-RECON-LITE in .300 Win Mag?
With quality match ammunition, this rifle reliably hits targets out to 1,200 yards. The 18-inch barrel still retains enough velocity to stay supersonic past 1,000 yards, making it a solid choice for long-range hunting and steel shooting.
Does this rifle come with iron sights?
No, the OMEN-RECON-LITE ships without iron sights. The receiver has a Picatinny rail for mounting optics. We recommend a quality scope like a Vortex Razor or Leupold Mark 5HD for best performance.
Can I use standard AR-10 magazines with this rifle?
No, this rifle uses proprietary NEMO steel magazines designed for the .300 Win Mag cartridge. It comes with one 14-round magazine. Extra magazines are available separately.
Is this rifle legal for hunting in all states?
.300 Win Mag is legal for big game hunting in all 50 states. However, check your local laws for magazine capacity restrictions and semiautomatic rifle regulations. The 14-round magazine may be restricted in some states.
How does the recoil compare to a bolt-action .300 Win Mag?
The direct impingement gas system and adjustable stock reduce felt recoil by about 20-30% compared to a comparable bolt-action. The rifle’s weight also helps. Most shooters describe the recoil as a firm push rather than a sharp jab.
- ✅ Nationwide delivery (all 50 states)
- ✅ Ships 1-2 business days
- ✅ 30-day returns
- ✅ Secure checkout
Browse more precision rifles in our AR Rifles collection, or check out our Optics and Magazines to complete your setup.
Last updated: April 2026
FFL Transfer & Firearms Laws for NEMO OMEN-RECON-LITE RECON LTE 300WM 18 14R MSGRN
All firearms, including the NEMO OMEN-RECON-LITE RECON LTE 300WM 18 14R MSGRN, 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 NEMO OMEN-RECON-LITE RECON LTE 300WM 18 14R MSGRN 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.
Frequently Asked Questions About This Product
Why buy NEMO OMEN-RECON-LITE RECON LTE 300WM 18 14R MSGRN 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 NEMO OMEN-RECON-LITE RECON LTE 300WM 18 14R MSGRN?
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 NEMO OMEN-RECON-LITE RECON LTE 300WM 18 14R MSGRN 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: AR Rifles.
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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.




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