Another lesson for airsoft beginners as Rock Bottom Airsoft talks about the hop-up system and BB weights... "In this video we will take a look at hop up systems, the components and how they work. We will start by looking at BB weights and bb's in general, this is because our bb's tie in to how effective our hop up can be.

The first part of this video mainly focuses on bb's, picking a weight, quality and overall importance for range.

The second part looks at the hop unit, designs, components and ultimately how it works. We have a look at what we are ultimately aiming for when adjusting hop and ultimately why we want hop up.

I hope you find this video useful. It's a bit of a long one and I hope I've covered all the basics. if you have feedback let me know in the comments."