Moderator/Muzzle Brake for T200 Air Arms air rifle

This is a combined moderator and muzzle brake for an Air Arms T200 .177 cal air rifle.  This requires (1) 4-40 x ½ inch socket head cap screw.   It reduces the muzzle blast noise but does not eliminate it.  Muzzle blast is directed out the sides.  

I used a MK3s printer with PETG and ASA to make the part with the default Prusament PETG or ASA slicer settings.