Silverback

MDRX Cheek Piece - Black

MDRX Polymer Stock - FDE

MDRX Replacement Screw Set (Except Gearbox)

MDRX Pin Spring Set (x5)

AEG Type spring, 120 Newton

AEG Type spring, 80 Newton

AEG Type spring, 60 Newton

AEG Type spring, 40 Newton

MDRX Cylinder head O-ring(x5)

MDRX Piston Head O-ring (x5)

MDRX Nozzle Assembly

Motor – High Torque Motor Short Axis

TAC/MDRX Replacement Magazine Follower (x5)

AEG type Flat Hop Up rubber 80° Red (4 pack)

AEG type Flat Hop Up rubber 60º - Green (4 pack)

AEG type Flat Hop Up rubber 50°- Blue (4 pack)

AEG type Flat Hop Up rubber 80º- Red

AEG type Flat Hop Up rubber 50° - Blue

MDRX 16 Inch Handguard - Black

10mm Flanged Ball Bearing (x6)

Control Board Jumpers (x5)

MDRX Feeding Tube

MDRX Piston (16 teeth)

10mm Flanged Ball Bearing (x6)