VALKEN M17-A2.....Set at 405 fps=60 joules.

Another high powered Valken...20inch Hammerhead Rifled Barrel, PRV Delete, Shimmed Regulator, and everything else that is pictured.                                                        405 fps = 60 joules using our  setup, could be more or less with your own.   Comes with 2 20 round magazine, and 1 10 round grizen magazine.                                                                                                                                                                                thank you for your interest.