New in box: 
Model : Brigade BM -9
Caliber : 9mm Luger 
Magazine : come with one Glock G17-33 Round magazine and accepts Glock 50 Round Drum magazine 
Barrel  : 9 inches with a 1x10 twist NITRIDE FINISH 
Safety  : Thumb Safety on left of trigger 

Lowers are CNC machined from 7075 - T6 Aluminum forging , uppers are CNC machined from 7075-T6 Aluminum, BM U Rail series one piece free float 8 inch rail , 9mm BCG , BM Minican 1/2 -36 threading  , Mill spec trigger KAK M2 Blade,  6 oz heavy buffer,  mill spec charging handle  , semi auto , Cerakote finish , forward hand stop Tactical red dot , stand up front and rear hard sights .