PLEASE READ CAREFULLY THIS DESCRIPTION, IS FOR THE MACHINE SAFETY AND BEST PERFORMANCE

-Iron frame 215 gr. weight
-8 wraps full coils with 22 AWG wire for extra power
-Power bar for extra punch
-Tuned at 6 volts unloaded with 55% duty, run 115 hz
-Heavy hitter for big groups 14-18 loose liner
-extra springs included

shipped from GERMANY