I’ve been amazed at accuracy achieved by use of the hop-up devices that are incorporated in many of the airsoft and some bb replica guns produced mostly by the asians. They are much more accurate than the daisy guns. And I think it’s mostly due to the spin the hopup produces on the projectile. Really enjoyed the daisies (since 1950) and have bought many for kids and gkids. Good point and shoot guns. But try to get serious and they disappoint. Recently got into the airsoft replica guns and they shoot a plastic “bb”. Something I didn’t expect much from, thought they’d make good training aids. Much to my surprise they are very accurate. Got to wondering if daisy or an aftermarket gun or replacement barrel was available——-or thought about? Any thoughts ? Thx.