Products tagged with Silverback MDRX

MDRX Replacement O-ring set (Complete)

MDRX Nozzle Assembly

TAC/MDRX Replacement Magazine Follower (x5)

MDRX 16 Inch Handguard - FDE

Control Board Jumpers (x5)

MDRX Feeding Tube

MDRX Pistol Grip - FDE

MDRX Ratchet Muzzle Brake

Control Board Jumpers (x5)

MDRX Cylinder Head with Nozzle

MDRX Cylinder 75% (Stock)

MDRX Cheek Piece - FDE

MDRX Cheek Piece - Black

MDRX Polymer Stock - Black

MDRX Replacement Screw Set (Gearbox Only)

MDRX Replacement Screw Set (Except Gearbox)

AEG Type spring, 180 Newton

AEG Type spring, 120 Newton

AEG Type spring, 100 Newton

AEG Type spring, 60 Newton

AEG Type spring, 40 Newton

MDRX Mag catch linkage

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

MDRX Hop Up Replacement Nubs