Feature: 

Rugged aluminum hood assembly

Improves target acquisition, boosts accuracy and increase control.

Exceptional light transmission

Bright green laser dot beam

Red and green reticle color and mode.

Excellent for hunting and tactical game.

Easy installation and operation.

Side rail system for mounting with another equipments.

Specification: 

1.Magnification: 1X

2.Objective Diameter: 22mm

3.Field of View: 15.8m@100m

4.Reticle Mode: One mode

5.Reticle Color: Red&Green

6.Laser feature: 532nm, class IIIA, less than 5mW.

7.Operation: press button

8.Power supply of 553 plus laser version

- Reflex sight: 1x CR123A 3V li-ion battery.

- Side laser sight: 1x14250 3.6-3.7V, 1200mA battery.

9.Bottom rail mount size: 22mm

10.Side rail system: 20mm width.

11.Dimensions:

- 553 plus: 93(L)x78(W)x67(H)mm

12.Unit weight: 

- 553 plus: 270g

13.Body Color: Matt Black.