Hey bud. I have the same rifle as well and I've been looking into upgrades for mine but more extensively.
To be honest getting parts to upgrade the rifle is going to be kind of hard because it's made by AGM. A lot of players tend to stay away from anything made by them because of that aspect, especially if you're looking to go sniping. However I did find some good info regarding this topic, so the rifle isn't a lost cause.
The AGM MP001 is a varient of the VSR-10, and M700, model rifle. There are a lot of parts on the market for this model so there some luck there. The best place I've found so far for these parts is RedWolfAirsoft, mainly on their online store.
Oh, one last thing to bring up. When you get the parts your looking for, do not, DO NOT, install the parts on your own. Like I mentioned before, guns made by AGM are avoided because they're hard to upgrade and you'll also find that most of the parts on the market are mainly for advanced rifles made by top-end makers like Tokyo Marui and so on. Because of this aspect, you'll have to get the parts installed by an Airsoft Technician, they're your best bet on installing the parts right.