Viridian HS1 Laser Handstop Infrared For Picatinny Mount

Viridian HS1 Laser Handstop for AR-15 Picatinny rails\n\n- Hand stop design to maintain weapon control with a grip-activated infrared laser\n- Integrated IR laser for improved targeting in constrained spaces\n- IR laser range: up to 100 yards in daylight; up to 2 miles at night when used with night vision devices\n- Power: CR1/3N battery