Overview
Rock River Arms, A1 Carbine SBR, Semi-automatic, Short Barreled Rifle, 223 Remington/5.56 NATO, 10.5" Barrel, Threaded 1/2X28, A1 Flash Hider, Anodized Finish, Black, RRA A1 Pistol Grip, Fixed Entry Stock, 30 Rounds, 1 Magazines, Includes Front Sling Swivel and RRA Case.
Known for precision and reliability, their lineup includes the LAR-15 series of AR-15 rifles, LAR-8 AR-10 rifles, and specialized models like the LAR-9 and LAR-458. Offering rifles, carbines, pistols, and custom uppers, Rock River Arms serves civilian, law enforcement, and military markets with performance-tuned firearms built for accuracy and durability. NOTE: This is an NFA Item and requires an Approved Tax Stamp or Form 3 Prior to transfer.
- Caliber: 5.56 NATO chamber, compatible with 5.56 mm and .223 caliber ammunition
- Lower Receiver: Forged RRA LAR-15M
- Upper Receiver: Forged A1 with a carry handle
- Barrel: 10.5‑inch lightweight chrome‑moly barrel
- Muzzle: A1 flash hider with 1/2–28 thread
- Trigger: RRA single-stage trigger
- Handguard: A1 CAR triangle handguard
- Buttstock: Entry stock
- Pistol Grip: RRA A1 grip
- Weight: 5.58 lb
- Length: 26.5 in
Includes:
- One magazine
- Front sling swivel
- RRA case
- Owner’s manual
- Warranty information
