Holosun HS403B Red Dot Sight Sniper Rifle Upgrades Material:Stainless Steel

Material:Stainless Steel

One-Piece Hopup unit

Magazine Capacity: 300rd Hi-Capacity M4 Magazine and 1200 Round Box Magazine

Rag Dimensions: Approx

Barrel Threading: 14mm CCW

Holosun HS403B Red Dot Sight Sniper Rifle Upgrades Material:Stainless SteelNot 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 403B is a small compact micro red dot optic. Employing Holosuns LED technology, the lifetime for one CR2032 battery can be up to 5 years. This optic features our Shake Awake technology that powers the optic on with slight movement of the 403B. It may be installed on various