COLT AR-15 A2 for Sale
Browse Colt AR-15 A2 listings from verified sellers across the U.S. on GunsAmerica.
Quick Look
The Colt AR-15 A2 was developed in the 1980s as a semi-automatic version of the M16A2 rifle. Designed for civilian and law enforcement use, it emphasizes durable construction, precision, and modularity. Though less common today than newer AR variants, the A2 remains a respected platform for collectors and traditionalists.
Why It's a Top Choice
- Proven military-derived design and reliability
- Fixed carry handle with integrated rear sight
- Chrome-lined barrel for durability
- Classic 20-inch barrel provides excellent accuracy
- Stable A2 stock ideal for known-distance shooting
Key Variants
Colt AR-15 A2 HBAR
The Heavy Barrel (HBAR) model adds rigidity for improved accuracy during longer strings of fire.
Colt AR-15 A2 Government
This variant mirrors the original M16A2 profile with standard barrel contour and military markings.
Colt AR-15 A2 Sporter II
Designed for civilian ownership in restrictive markets, typically omitting bayonet lug or flash hider.
Colt AR-15 A2 Match Target
Optimized for precision shooting, this model includes match triggers and improved barrel tolerances.
Colt AR-15 A2 Delta HBAR
Features an integral scope mount and flattop receiver for competition-oriented users.
Competitor Comparison Table
| Feature | Colt AR-15 A2 | Bushmaster XM15 | DPMS Panther Arms A15 |
|---|---|---|---|
| MSRP | $1,100-$1,400 (used) | $900-$1,100 | $800-$1,000 |
| Capacity/Size | 20" barrel, 30-round mag | 16"-20" barrel options | 16"-20" barrel options |
| Weight | ~8.5 lbs | ~7.5 lbs | ~7.8 lbs |
| Optics Ready | No | Some models | Yes (flattop) |
| Trigger Type | Mil-spec single-stage | Mil-spec | Mil-spec or match |
| Notable Pro | Military heritage and collector interest | Affordable and customizable | Value-focused entry to AR platforms |
| Notable Con | Limited optics integration | Some quality variations over time | Heavier with certain configs |
Best Use Cases
- Marksmanship and distance rifle training
- Collectible due to military-style configuration
- Competition in service rifle divisions
- Home defense with proper configuration
- Long-range plinking and iron sight practice
FAQs
What is the barrel twist rate of the Colt AR-15 A2?
Most Colt AR-15 A2 rifles have a 1:7 twist rate, suitable for stabilizing heavier 5.56 NATO rounds.
Can I add optics to a Colt AR-15 A2?
Yes, using a carry handle mount, but A2 models are not optics-ready out of the box.
How does the Colt AR-15 A2 differ from the M4 platform?
The A2 features a fixed stock, 20-inch barrel, and lacks the M4's collapsible stock and flattop rail.
Prefer nearby results? Toggle to search local listings.
Pre Ban Colt AR-15 A2 Sporter II Carbine
$1,995.00
Sign up for our newsletter
Frequently asked questions
What types of firearms does GunsAmerica offer online?
Are there any restrictions to buying legal firearms from GunsAmerica?
What are some of the best firearm companies available at GunsAmerica?
Can I sell my firearm to GunsAmerica?
How does GunsAmerica handle firearm shipping and transfers?
Who We Are
About
From the latest advancements in firearm technology to trusted essentials, GunsAmerica offers a comprehensive selection of gun accessories designed to enhance performance, reliability, and safety. Whether you need precision optics, durable stocks, high-capacity magazines, suppressors, or muzzle devices, our marketplace provides everything required to maintain, upgrade, and customize your firearms. We feature products from leading manufacturers, ensuring superior quality and compatibility across all firearm platforms. Our extensive inventory is built to support every shooter’s needs, from tactical applications and competitive shooting to hunting and everyday carry. At GunsAmerica, we are committed to delivering a seamless, secure shopping experience with competitive pricing, making it easier than ever to find the right accessories to optimize your firearms for any mission or environment.