NcStar ATRLS Tri-Rail Red Laser Sight Universal Barrel Mount

The NcStar ATRLS Tri-Rail Universal Barrel Mount transforms any firearm into a precision targeting platform with its integrated red laser sight and versatile mounting system. This compact laser sight mounts directly to rifle barrels while providing three additional Picatinny rail sections for accessories.

What Makes This Different

Unlike standard rail-mounted laser sights that consume valuable rail space, the ATRLS clamps directly onto the barrel and creates additional mounting real estate. The tri-rail design adds 4.5 inches of Picatinny rail space across three surfaces while maintaining a low profile. The barrel clamp design ensures consistent zero retention even under heavy recoil, outperforming many rail-mounted alternatives that can shift during use.

Key Features

• Class IIIA red laser (635nm wavelength) visible up to 100 yards in daylight
• Universal barrel clamp fits .223 to .308 caliber barrels (0.6" to 1.0" diameter)
• Three integrated Picatinny rail sections (1.5" each) for additional accessories
• Ambidextrous pressure switch activation with 36-inch cord
• Windage and elevation adjustment with audible clicks
• Type 6061-T6 aluminum construction with black anodized finish
• IPX4 water resistance rating for field conditions

The ATRLS delivers consistent performance across multiple shooting disciplines. Competition shooters benefit from the rapid target acquisition in dynamic scenarios, while hunters appreciate the extended battery life during long sits. Law enforcement applications see improved accuracy in low-light conditions where iron sights become less effective. The pressure switch allows activation without breaking shooting grip or sight picture.

Technical Specs

• Overall length: 4.2 inches
• Weight: 4.8 ounces with battery
• Power source: CR123A lithium battery (included)
• Battery life: 4 hours continuous operation
• Operating temperature: -10°F to 122°F
• Rail sections: Three 1.5-inch Picatinny/Weaver compatible
• Barrel compatibility: 0.6" to 1.0" diameter round barrels
• Adjustment range: ±15 MOA windage and elevation

The ATRLS addresses the common problem of limited rail space while adding laser capability to virtually any rifle platform. Professional shooters recognize the advantage of barrel-mounted stability over traditional rail attachments that can work loose over time.