Shopping for accessories on your rifle can sometimes feel like a hassle. Fortunately, if you shop in the right place you can get all your shopping done at once. When it comes to getting your holographic sight, you can also save some money if you find a bundle that includes your magnifier as well. Among the options out there, this EOTech HHS I EXPS3-4 HWS / G33 w/ STS Mount w/ QD Sight is definitely one worth considering.
Designed to offer shooters a complete optical solution, this package comes with everything you need to get your rifle ready for use in the field. The foundation is the EXPS3-4, which offers a holographic sight that utilizes 4 reticles to provide for distances of 300 meters, 400, 500, and 600 meters. Of course, these reticles can be hard to distinguish without a magnifier, which is why it also includes the G33 magnifying system. Using the equipped STS mount, you can instantly switch between 1X and 3X magnification, giving you some options in the field.
If you are looking to get a complete optical solution setup immediately on your rifle, this full set will provide exactly what you need to get the job done.