Designed for steady, repeatable performance in varied environments, the Rock River Arms OP1500 LAR-15M Operator ETR Carbine 5.56x45mm NATO 16 30+1 emphasizes functional reliability and straightforward operation. Developed with attention to component fit and workflow efficiency, it supports smooth handling and consistent mechanical behavior. Ideal for range training and recreational shooting, this carbine provides balanced handling and practical usability during regular range time. Rock River Arms is renowned for its commitment to quality and innovation in firearm manufacturing.

Key Features:
- Manufacturer: Rock River Arms
- Model: OP1500 LAR-15M Operator ETR Carbine
- Caliber: .223 REM/5.56 NATO
- Condition: New
- Action: Semi-Auto
- Finish Color: Black
- Barrel Length: 16"
- Number of Magazines: 1
- Capacity: 30+1
- Optic Footprint: Optic Ready
- Unique Features: Extended charging handle, 13" lightweight M-Lok handguard
- Night Sights: No
- External Safety: Yes
- Threaded Barrel: Yes
- What's In The Box: Magazine, Case, Extended charge handle latch, 5 slot Picatinny rail, QD sling mount, Manual, Warranty info
- Weight: 6.40 lbs
- Length: 33 in
- Width: 4 in