Description
Picture this: you’re scanning a ridgeline at last light, the wind is in your face, and you need a stable platform for a precise shot. For the left-handed shooter, that moment often means compromising with a right-handed rifle or dealing with hot brass. The Rock River Arms LAR-15LH LEF-T Coyote Rifle AR-15 .223/5.56, 20″ Barrel, Left Hand, Operator A2 Stock, 20rd Mag is the engineered solution. It’s a dedicated left-hand AR-15 platform built for precision and control, featuring a true left-ejecting upper and a 20-inch heavy barrel for enhanced accuracy at distance. This rifle is drop-in ready for the southpaw shooter who demands a purpose-built tool.
Here’s the thing—this isn’t just a mirrored lower receiver. Rock River Arms built this rifle from the ground up for left-handed operation. The upper receiver ejects spent casings to the left, away from your line of sight and body. No more dodging brass or dealing with the awkward ergonomics of a standard AR. The 20-inch chrome-moly barrel with a 1:9 twist rate stabilizes a wide range of .223 Remington and 5.56x45mm NATO ammunition, giving you the flexibility for everything from varmint loads to duty rounds. Weighing in at approximately 8.5 lbs unloaded, it provides a solid, steady feel for offhand or supported shooting.
The Operator A2 fixed stock offers a classic, reliable cheek weld and consistent length of pull, which is crucial for repeatable accuracy. Combined with the rifle’s full-length handguard, it provides a stable platform for mounting optics or a bipod. This setup is mil-spec compatible, meaning you can easily swap out components like pistol grips or handguards with a vast selection of aftermarket parts. The included 20-round magazine is a practical choice for hunting or competition, keeping the profile sleek. At $1315.06, this represents a serious investment in a specialized, high-quality left-hand rifle.
| Caliber | .223 Remington / 5.56x45mm NATO |
| Barrel | 20″ Chrome-Moly, 1:9 Twist |
| Operation | Direct Impingement, Left-Hand Eject |
| Stock | Operator A2 Fixed Stock |
| Magazine | 20-round Detachable Box |
| Overall Length | ~39.5 inches |
Pros: True left-hand ejection eliminates brass-in-the-face issues. The 20-inch barrel maximizes velocity and accuracy potential. The fixed A2 stock provides unwavering stability. It’s built with Rock River’s reputation for quality and precision. Cons: The fixed stock isn’t adjustable for different shooters. The full-length rifle can be less maneuverable in tight spaces than a carbine. It’s a dedicated platform, so some standard right-hand AR parts won’t be compatible.
This rifle is for the committed left-handed shooter—the hunter, the precision competitor, or the serious enthusiast who is tired of adapting to right-handed gear. It’s for someone who values a clean workspace, consistent ergonomics, and the confidence that comes from a rifle built for their dominant hand. If your mission demands a reliable, accurate, and truly left-handed AR, this is your answer. Available at firearms-missouri.com for Missouri residents and nationwide.
Frequently Asked Questions
Q: Are Rock River Arms left-hand uppers compatible with any AR-15 lower?
A: No. The LAR-15LH uses a dedicated left-hand upper receiver that is designed to mate with a standard mil-spec lower receiver, but the upper itself is not interchangeable with right-hand uppers due to its mirrored ejection port and internal configuration.
Q: What type of optics work best with the 20-inch barrel?
A: This rifle’s configuration is ideal for magnified optics like a 3-9x or 4-12x scope for hunting or medium-range target work. The full-length handguard also provides ample real estate for a bipod, making it a stable long-range platform.
Q: Is any gunsmithing required to make it ready to shoot?
A: No gunsmithing required. The rifle ships fully assembled and test-fired. You’ll need to perform a standard FFL transfer for firearm purchases, mount your preferred optics or sights, and it’s ready for the range.
Ready to experience an AR built for your world? See the full details on the Rock River Arms LAR-15LH LEF-T Coyote Rifle.




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