MX2T Bottles
Here are a couple of good ideas.
1. If you have a squeeze bottle with the 2.6 oz or 3.2 oz measuring part on top, like echo power blend from HD or any other brand, just fill it with MX2T when it is empty. Then you have the resevior with the built in measuring jug.
You can even buy a new one, dump out the oil or give it away if you don't want to use it. It is the second bottle from the left in the picture below.
2. I have some 3.4 oz white bottles of Honda 4 stroke oil I bought for my pressure washer. Instead of throwing them away, I refilled them with MX2T.
Now when I need to mix up a gallon I just grab one and dump it in my jug, let it drain and then add the gas and stabilizer. You can use any 2.6 oz or bigger bottles that you have as well. There is usually enough room that you could add stabilizer in the bottle as well. The small black echo bottles would work as well. I like white since it is easier to see the oil level. Usually with these small bottles, they are fill to the shoulder for whatever size so you may not need to mark it but should check first.
The important/key thing is to look at the oil level in the bottle when you first open the new bottle and mark it with a marker. Then you can always refill them to the exact amount without measuring anything. Then you can dump some stabil in if you want.
You can throw some of these in the truck and have them where ever you go. Just go to a gas station and pump 1 gallon gas in your can.
For Gas I use a 1 gallon Prestone jug. Marked the level in a new jug before I dumped it in my car. Now I just go to my 55 gallon gas barrel at home and fill the prestone jug to the line and have exactly one gallon.
The gas seems to evaporate through the plastic over time so these thin 1 gallon jugs aren't so good for storage but work great as a measuring device.
Just make sure and mark the level of preston when you open a new jug.