Holosun HS403C Red Dot Sight (Solar Battery Dual Power) Gas Rifles & SMGs Recoil Spring produces stronger &

Recoil Spring produces stronger & faster blowback feel

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16mm Clockwise Barrel Thread

Window Size                        20mm Diameter

Green and Mean

Holosun HS403C Red Dot Sight (Solar Battery Dual Power) Gas Rifles & SMGs Recoil Spring produces stronger &Not available for US customers. If you place an order containing any Holosun items to be shipped to the US, it will be cancelled and a 5% cancellation fee applied. OVERVIEW The HS403C is a 20mm micro optical sight designed for rifle and carbine applications. Features include Solar Failsafe, 12 brightness settings, Holosuns Green Super LED with up to 50k hour battery life, and 2 MOA Dot. Includes lower 1 3 co witness and low profile mounts. TECHNOLOGY