FMA - Mercury 9 Helmet Beacon DE M600c Special design patent gas feed

Special design patent gas feed lips (orange/black)

even for the non-experienced tech

Power (Muzzle Velocity): 330 FPS (0

Manual Rotating chamber

Highly Realistic Construction

FMA - Mercury 9 Helmet Beacon DE M600c Special design patent gas feedThe FMA Mercury 9 signal light integrates a locking back clip, which can be secured to Molle PALS straps or a belt. This included FLEX base can be attached to surfaces with Velcro, such as helmets or tactical vests, using the Velcro on the bottom. The FMA Mercury 9 signal light has three modes: IR invisible light flashing, IR invisible light steady on, and white light LED flashing. It has two power levels, high and low, making a total of 6 modes. The