Even then, on my new guns, I have to push hard or bump them with the back of my hand to get it to go back down. Those suckers are really
tight to get to lay back down. That's why I don't launch dummy grenades or tennis balls. By the way, with that Lab, better have the lab trained to sit and
stay a hundred yards or so in front of your launch point!
Also, be darned sure you buy the correct launcher blanks for the Yugo rifle. Do not want any unnecessary accidents to occur.