Disappointed that Woot.com is selling firearms supplies.
Many thousands of Americans have been affected by the easy access to weapons and misuse by idiots, criminals and mentally/ morally defective.
Leave this stuff to a gun shop where the clerk can eyeball the buyer and judge if that are capable of exposure to firearms.
Many mass shooters buy their stuff online, just like this.
And if you think a .22 can’t injure, check with your nearest ER