The Rock River Arms LAR-47 Coyote Carbine is an AR-style rifle chambered in 7.62x39mm with a 16-inch barrel. It uses an AK-pattern magazine and ships with a 30-round magazine and an M-Lok handguard. The stock is adjustable and the finish is black. 
 

Key Specifications 

• Brand: Rock River Arms 
• Model: LAR-47 Coyote Carbine 
• Caliber: 7.62x39mm 
• Action: Semi Auto 
• Barrel Length: 16 in 
• Capacity: 30rd 
• Color/Finish: Black 
   

Detailed Features 

• AR-style platform chambered for 7.62x39mm with 30-round AK-pattern magazine 
• 16-inch barrel 
• M-Lok handguard 
• Adjustable stock 
• Synthetic furniture in black

Owners of the Rock River Arms LAR-47 Coyote Carbine tend to appreciate the idea of running 7.62x39mm in a familiar AR-style platform, and build quality from RRA generally draws positive remarks. The M-Lok handguard and adjustable stock are practical touches that appeal to those who want to customize the rifle without starting from scratch.

Ergonomics are a frequent talking point. Users familiar with the AR controls find the transition natural, though some note that 7.62x39mm AR-pattern reliability depends heavily on the quality of AK-style magazines used, and feeding problems with off-brand magazines are a recurring complaint.

Value opinions are mixed. The LAR-47 Coyote Carbine sits at a higher price point than many AK-pattern rifles, and some buyers question whether the AR ergonomic bonus justifies the premium over a standard AK. Aftermarket support for the AR lower is extensive, but upper-specific parts for 7.62x39mm AR platforms are a narrower pool.