The NcSTAR Red Dot Sight is what you need for your rifle. This sight has a built in laser and the reticle is a 3 MOA dot. This sight comes in a matte black finish.

Specifications and features:
NcSTAR red dot sight with red laser
3 MOA dot size
1 MOA click value
1x magnification
40mm objective lens diameter
5mW built-in fully adjustable red laser sight
635-655nm laser wavelength
Five brightness settings for red dot
Unlimited eye relief
LED safe for eyes
Ruby lens coatings
Built-in Quick Release mount for use on weaver/picatinny rails
Use the red dot or laser individually or both at the same time
Black anodized aluminum construction
2.45" wide
3" tall
3" mount length
4.35" long
11.3 ounces
CR2032 battery