I have been practicing shooting "off-hand" / "free hand" with my rifles - It's been a very humbling experience !!!

Once I recovery from feeling that I suck - I'll start practice shooting at moving targets.

........Although I do shoot clays pretty good with my shotguns, and always start in a field position.

Never saw a hunter walking around with their gun mounted yell'in "pull" !!!

Cool gadget - although I don't recommend you use that in your backyard - LOL !