If I'm pirate hunting I dont want an AK 47.
I already own an AK 47. Its a nice gun, great for engaging multiple targets at short range out to 150 yards or so. Beyond that its pretty inaccurate and has limited stopping power. I dont want the pirates to get that close.
If I'm pirate hunting I want a Russian Dragunov in 7.62x54 with the PSL rangefinding scope. You can buy a Romanian-built version for around $800 and an 1100-round sealed tin of surplus Russian ammo will set you back another $150 or so.
The Dragunov is a semi-automatic sniper rifle with a 10 rd magazine. You can reach out and touch something at 700 to 800 meters...almost half a mile... once you get it dialed in. The 7.62x54 round will easily punch thru car doors or light armor. With a Dragunov you could single-handedly take out an entire boat load of pirates before they could ever get close enough to use their AK-47's or RPG's. Fish in a barrel. Fun fun fun!
What is it with you hunters? Always going after deer and eik and bear from hundres of yards away. Finally you find something that can shoot back and you wanna move back even further. Where, oh where, is the sport in that?