Thread: Initial gun set up

+1 for inner tube. Can help out if needed to start fire as well.

If you do go with a bike inner tube, have a think about running a length of polycotton thread along the underside of suppressor (when fitted to the rifle) between the suppressor and the tube, and have it stick out about 4-6 inches. Makes a handy wind indicator. I've run that system for ages on my rifles and before the advent of suppressors, the thread was attached to the end of the barrel with electrical tape (which covered the end of the barrel). Really handy in light wind scenarios to pick up breeze.