Simple-Shot makes an awesome sling-bow and bow-fishing, you asked me on the live stream about dart-fishing with a pistol-crossbow and I suggested Pistol Crossbow Fan and here's a link to one of his videos. Where he talks about his hand-made bow fishing darts! ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-QZiFAG41uSg.html