Description
You’re looking for a reliable, no-fuss AR-15 that’s ready for the range without breaking the bank, but you live in a state with specific regulations. The FN FN 15 AR-15 *MD Compliant* 5.56/223 20″ Barrel, Black A2 Fixed Synthetic Stock Black Hardcoat Anodized Aluminum Receiver, 10rd is the answer. It’s a factory-built, feature-complete rifle from a premier manufacturer, designed to meet Maryland’s strict compliance laws right out of the box, offering proven performance at a practical price point of $1368.63.
Here’s the thing—when you buy an FN 15, you’re not just getting a collection of parts with a rollmark. You’re getting a rifle built by the same company that supplies militaries worldwide, but configured for the civilian market with a focus on value. The 20-inch barrel with its fixed A2 stock gives you that classic, full-length rifle feel, which can be a real benefit for accuracy at distance. At just over $1360, it sits in a sweet spot—well above budget basement builds in terms of quality control, but often hundreds less than other ‘big name’ factory rifles with similar pedigrees.
Key Features & Practical Value
The heart of this rifle’s value is its simplicity and compliance. The fixed synthetic stock isn’t adjustable, but it eliminates any concerns about collapsible or folding features that run afoul of certain state laws. This is a drop-in ready solution for compliant states; you take it home, and it’s legally configured. No guessing, no aftermarket modifications needed. The hardcoat anodized aluminum receiver is mil-spec, which means broad compatibility with a huge range of standard AR-15 parts and accessories if you ever want to personalize it, though the rifle is perfectly capable as-is.
That 20-inch barrel is a key feature often overlooked in today’s market of short-barreled rifles. A longer barrel allows the 5.56x45mm NATO round to achieve its full velocity potential, which translates to a flatter trajectory and more consistent terminal performance at longer ranges. It’s a trade-off in maneuverability, sure, but for a bench rest, varmint control, or duty rifle role, it offers a tangible ballistic advantage. The rifle ships with a 10-round magazine to comply with capacity restrictions, a straightforward approach that keeps you legal.
| Caliber | 5.56x45mm NATO / .223 Remington |
| Barrel Length | 20 Inches |
| Stock | Fixed A2 Synthetic |
| Magazine Capacity | 10 Rounds |
| Receiver Finish | Black Hardcoat Anodized |
| Overall Length | Approx. 39.5 Inches |
Pros, Cons, and Who It’s For
Pros: The biggest pro is hassle-free compliance from a top-tier manufacturer. You get FN’s quality control and cold hammer-forged barrel technology—features often reserved for much more expensive rifles. The mil-spec design means parts like triggers, grips, and handguards from brands like Magpul or BCM are compatible if you choose to swap them. It’s a straightforward, durable platform built to last.
Cons: The fixed stock and 20-inch barrel make it less ideal for tight quarters or dynamic shooting sports. The 10-round magazine is a limitation for some, though it’s a necessary feature for its intended market. You’re paying a bit for the FN name and compliance work, so if you live in a free state, you might find a more feature-rich rifle for similar money.
This rifle is built for a specific shooter: the budget-conscious resident of a compliant state who refuses to compromise on core reliability. It’s for the hunter who needs a dependable tool, the homeowner who wants a serious rifle that’s immediately legal, or the shooter who appreciates the classic M16A2 profile and longer-range capability. It’s not a ‘do-everything’ SBR, but it excels within its designed role.
Frequently Asked Questions
Q: Is this rifle only legal in Maryland?
A: No. While configured to meet Maryland’s specific assault weapon law, it is also compliant with several other states’ regulations, such as those in Connecticut, New Jersey, and others. It is available at firearms-missouri.com for Missouri residents and nationwide to FFLs in states where it is legal. Always verify your local laws.
Q: Can the fixed stock be replaced with a collapsible one later?
A: Technically, yes, as the lower receiver is mil-spec. However, doing so would likely make the rifle non-compliant in the states it’s designed for. The fixed stock is a core part of its legal configuration.
Q: What kind of accuracy can I expect?
A: With its cold hammer-forged 20-inch barrel and solid fixed stock, this FN 15 is capable of excellent accuracy, often around 1-2 MOA with quality ammunition. The longer sight radius with iron sights also makes precise shooting easier for the user. The rifle weighs approximately 7.5 lbs unloaded, which helps with stability.
If you need a serious, compliant AR-15 from a trusted source that works without modification, the FN FN 15 represents a solid value. See if it fits your needs.



Reviews
There are no reviews yet.