Could that sniper haven taken out 14 Somali pirates in a speedboat coming toward him at 20 kts? At best, he might take out 1 or 2, but a lone sniper cannot prevent an entire crew of Somali pirates from boarding his vessel.
Thats why I suggested in an earlier post a couple of GAU-8/A guns (30mm , 4200 rounds/min) mounted port & starboard would stop any pirate attack.
You dont need a sharpshooter to fire it; if you get the "spray" even close to the the target, it (the target) becomes vapor. So any crewmember could operate it.
Believe me, I like to be FULLY prepared and having a 30mm would do the trick, but you would then have a permanent weapon on board and that gets into a legal matter, especially when docking at any customs port.
A marksman or sniper doesn't have to shoot anyone, just stop/or deter the boat from a distance. Minimal weapons, minimal personnel, minimal cost to the vessel. You can also drop off and pick up the personnel instead of paying someone for a full 3-8 months of their time.
I personally wouldn't use a Barret. They have a 4 minute of angle minimum capability, not including the shooters capability. That means for every minute of angle, it is 1 inch at 100m, so, 1000m would be 40 inches. Not very precise, but very capable if target impact is achieved. A .338 Lapua is incredibly accurate with almost the same effect on target.
I have friends that are doing this right now. An old commander is heading up the security firm. The guys are being dropped off while in the high risk areas, then picked up and moving to another client.
Most pirates are not trained, and NOT looking for a battle, especially when they are on a little boat and the advantage goes to the big boat with better equipped and trained security. A few rounds send turn them away to a softer target.
Just my opinion/experience on the matter
