Kansas Gunshop is a Wichita, KS-based retailer specializing in firearms and accessories. The Double Star Star-15 5.56 NATO Police Trade-in Rifle is a reliable, duty-proven AR-15 platform. This rifle offers a cost-effective entry into the AR market with a solid foundation. Available now for $699.00.
Reviewed by Derek, Owner & FFL Holder at Kansas Gunshop. Kansas-licensed FFL dealer since 2008, NRA Range Safety Officer.
Last updated: April 2026
What are the specifications of the Double Star Star-15?
| Product Type | Semi-automatic Rifle |
|---|---|
| Caliber | 5.56x45mm NATO (.223 Remington compatible) |
| Action | Direct Impingement Gas System |
| Barrel Length | Typically 16 inches (may vary slightly with trade-ins) |
| Barrel Material | Chrome-moly Vanadium Steel |
| Twist Rate | 1:7 or 1:9 (common for 5.56 NATO) |
| Receiver Material | Forged 7075-T6 Aluminum |
| Finish | Hard Coat Anodized, Matte Black |
| Furniture | Standard A2-style pistol grip and M4-style collapsible stock (may vary) |
| Sights | A2 Front Sight Post, typically Flat Top Upper for rear sight customization |
| Magazine Capacity | 30-round (standard, may vary by state law or trade-in configuration) |
| Overall Length | Approx. 32.5″ (collapsed) to 36″ (extended) |
| Weight | Approx. 6.5 – 7 lbs (unloaded) |
| Country of Origin | USA |
| Condition | Used, Police Trade-in (Good to Very Good) |
| SKU | DS-STAR15-POLICE |
What are the key features of the Double Star Star-15 Police Trade-in?
- Duty-Proven Reliability: These rifles have served in law enforcement, meaning they’ve been maintained and are built to handle real-world conditions. You’re getting a rifle that’s been tested.
- Standard AR-15 Platform: The Double Star Star-15 adheres to the standard AR-15 design, which means compatibility with a vast array of aftermarket parts and accessories. Customization is straightforward.
- 5.56 NATO Chamber: This allows for safe and reliable firing of both 5.56 NATO and .223 Remington ammunition, providing flexibility in ammunition choice.
- Forged Receivers: The receivers are typically forged 7075-T6 aluminum, a robust material known for its strength and durability, forming a solid foundation for the rifle.
- Cost-Effective AR Entry: As a police trade-in, this Double Star Star-15 offers a more accessible price point compared to new AR-15s, making it a solid option for budget-conscious buyers.
- Chrome-Moly Vanadium Barrel: A common barrel material for AR-15s, offering a good balance of accuracy and longevity for general use.
Who should consider buying this rifle?
The Double Star Star-15 5.56 NATO Police Trade-in rifle is a workhorse, not a show pony. It’s a solid, functional rifle for a variety of users.
- Buy it if:
- You’re looking for an affordable, reliable AR-15 for home defense, range shooting, or as a truck gun.
- You appreciate the value of a duty-proven firearm that has seen service.
- You plan to customize or upgrade components over time, as the standard AR platform offers endless options.
- You want a rifle chambered in 5.56 NATO for commonality of ammunition and versatility.
- You’re a first-time AR owner looking for a dependable rifle without breaking the bank.
- You need a rifle that can handle Kansas weather and hunting seasons for coyote or varmint control.
- Skip it if:
- You require a brand-new, unfired rifle with no cosmetic imperfections. These are trade-ins and will show signs of use.
- You’re seeking a high-end, competition-ready AR-15 right out of the box (see our premium AR-15 selection for those).
- You’re in a jurisdiction with strict magazine capacity restrictions, as these typically ship with standard capacity magazines (check local laws).
What are the advantages and disadvantages?
- ✅ Proven Durability: These rifles are built for duty and can take a beating. They’re not fragile.
- ✅ Affordable Price Point: Getting a functional AR-15 for under $700 is a good deal in today’s market.
- ✅ Standard AR-15 Parts Compatibility: Upgrades and repairs are easy with common AR parts.
- ✅ Reliable Direct Impingement System: A time-tested and effective gas system for the AR platform.
- ✅ Versatile 5.56 NATO Chamber: Handles both 5.56 NATO and .223 Rem without issue.
- ❌ Cosmetic Wear: As police trade-ins, expect dings, scratches, and finish wear. They’re not pristine.
- ❌ Unknown Round Count: We can’t guarantee the exact round count, though law enforcement typically maintains their firearms.
- ❌ Basic Furniture: Comes with standard A2 grip and M4 stock, which some users might want to upgrade immediately (see our accessories section for options).
How does the Double Star Star-15 compare to other AR-15s?
| Feature | Double Star Star-15 (Police Trade-in) | “Budget Build” AR-15 (e.g., PSA Freedom) | Premium AR-15 (e.g., BCM, Colt LE6920) |
|---|---|---|---|
| Material (Receiver) | Forged 7075-T6 Aluminum | Forged 7075-T6 Aluminum | Forged 7075-T6 Aluminum |
| Quality (Overall) | Duty-grade, used. Solid and functional. | Entry-level, new. Good value. | Mil-spec or better, new. High-tier. |
| Compatibility | Standard AR-15 (high) | Standard AR-15 (high) | Standard AR-15 (high) |
| Condition | Used, signs of wear. Functionally sound. | New, factory fresh. | New, factory fresh. |
| Lifespan/Durability | High, proven by prior service. | Good, for recreational shooting. | Very high, built for heavy use. |
| Price | ~$699.00 | ~$500-$700 (new) | ~$1200-$1800+ (new) |
Frequently Asked Questions
What does “police trade-in” mean for a rifle?
A police trade-in rifle means the firearm was previously issued to and used by a law enforcement agency, then traded back to a distributor or manufacturer. These rifles typically show cosmetic wear from holster carry or patrol vehicle use but are generally well-maintained mechanically due to agency armorer inspections.
Can I use .223 Remington ammunition in this 5.56 NATO rifle?
Yes, you can safely fire .223 Remington ammunition in a rifle chambered for 5.56 NATO. The 5.56 NATO chamber has slightly different dimensions and can handle higher pressures than a dedicated .223 Remington chamber. The reverse is not true; you should not fire 5.56 NATO in a rifle chambered only for .223 Remington.
What kind of accuracy can I expect from a police trade-in AR-15?
Accuracy can vary with any rifle, especially a used one. However, a well-maintained police trade-in Double Star Star-15 should be capable of 2-3 MOA (Minute of Angle) with quality ammunition. This is sufficient for most general shooting, home defense, and varmint hunting applications.
Are there any specific parts I should consider upgrading on a police trade-in AR-15?
Many buyers choose to upgrade the trigger for a crisper pull, the stock and pistol grip for better ergonomics, or add an optic. Since these rifles are standard AR-15s, the aftermarket is vast. Your specific needs and preferences will dictate the best upgrades.
What is the condition of the bore on these trade-in rifles?
While we cannot inspect every single bore, police trade-ins are generally well-cared for. We visually inspect them, and the bores are typically in good condition, free from significant pitting or erosion. Expect some carbon fouling, which is normal for a used firearm.
What is the process for purchasing a firearm online?
Purchasing a firearm online requires shipment to a licensed Federal Firearm License (FFL) dealer in your state. You will place your order, provide us with your chosen FFL’s information, and we will ship the firearm to them. You then complete the background check and paperwork at their location to take possession of the firearm.
Where can I buy rifles online?
You can buy rifles online right here at Kansas Gunshop (kansas-gunshop.com). We offer a selection of new and used firearms, including AR-15s, bolt actions, and more, all available for shipment to your local FFL dealer.
✅ Same-day shipping from Wichita, KS
✅ Discreet packaging
✅ 30-day returns
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