If you want to turn your AR pistol into a rifle, all you need to do is add a 16 barreled upper and a stock. Just make sure that if you return it to pistol configuration that you detach the stock first and an forward vertical grips you may have attached to the weapon...f the firearm was already classed as a pistol with a barrel shorter than 16 inches, it cannot be converted to a short barrel rifle and legally registered. An AR15 pistol can be rebuilt as a legal length 16 barrel rifle at a later date, but not as a legal short barrel rifle of less than 16 inches.
Step 4. Add one or two handfuls of garden soil or finished compost to the tumbler (see References 3). Garden soil or finished compost adds beneficial bacteria that helps start the decomposition process.
8. You can encourage the correct enzymes in your compost by using a compost activator. It helps to turn your grass, leaves and garden waste into dark, rich, crumbly compost in less than half the time. You mix a small amount into water, pour it onto your compost and after 10 weeks of rotting your compost is ready to use.etting the best out of your compost. When your compost is ready youâll have a dark brown, almost black soil-like layer at the bottom of your bin. It should have a spongy texture and will be rich in nutrients.