- First Strike
- barrel kit
- combat sports
Hammerhead 0.686 fin from Rap4UK/Modern Combat Sports
I had already purchased a Hammerhead barrel kit previous to this, but I wanted a backup fin because I was doing some modifications to shoot undersized First Strike rounds. I scoured the web for a 0.686 fin. This must be the last one in existence because Hammerhead isn't making these anymore. So thank you Modern Combat Sports for hooking me up!