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Quick Look
The Rock River Arms Standard LAR-15M is a reliable AR-style rifle rooted in Rock River Arms' machining expertise since 2000. It offers a balanced design focused on durability and accuracy, favored by enthusiasts seeking versatile semi-automatic performance. This model holds a solid position in the market for both tactical and sporting uses.
Why It's a Top Choice
- High-quality billet receiver for rigid construction
- Cold hammer-forged barrel ensures accuracy
- Reliable gas system suited for diverse ammo
- Compatible with wide aftermarket AR accessories
- Designed for ease of maintenance and service
Key Variants
LAR-15M Enhanced — Enhanced features for improved ergonomics and handling, ideal for tactical users
LAR-15M Tactical — Designed with upgraded sights and rails for law enforcement and self-defense applications
LAR-15M Hunter — Optimized for hunting with a lightweight barrel and hunting-grade finishes
Competitor Comparison Table
| Feature | LAR-15M | M&P15 | AR-556 |
|---|---|---|---|
| MSRP | $900–$1,100 | $750–$1,000 | $700–$900 |
| Capacity/Size | 30 rounds / 16\" barrel | 30 rounds / 16\" barrel | 30 rounds / 16.1\" barrel |
| Weight | 7.5 lbs | 6.9 lbs | 6.8 lbs |
| Optics-Ready | Yes | Yes | Yes |
| Trigger Type | Single-stage | Single/Two-stage options | Single-stage |
| Notable Pro | Precision-machined barrels and receivers | Wide dealer network and warranty | Affordable entry-level AR |
| Notable Con | Heavier than competitors | Less premium barrel material | Simpler sights and furniture |
Best Use Cases
- Self-defense and home protection
- Duty and tactical law enforcement
- Recreational target shooting
- Hunting medium-sized game
- Firearms collections and customization
FAQs
Can I use standard AR-15 magazines with the LAR-15M?
Yes, the LAR-15M accepts standard AR-15 magazines, including 10, 20, and 30-round capacities for versatility.
What caliber options are available for the LAR-15M?
The standard LAR-15M is chambered in 5.56 NATO/.223 Remington, compatible with both for range and duty use.
How does the LAR-15M compare in weight to similar rifles?
At approximately 7.5 pounds, it is slightly heavier than average AR-15s due to premium materials, enhancing durability.
