Delta Armory M4 B-Silent Ops

The rifle has been upgraded with following items:

XT 229mm 6.02 inner barrel coupled with Maple Leaf Super Macaron bucking

Retro Arms CNC M4 Hop Up unit 

Perun V2 Hybrid with Flat Trigger 

Warhead High Speed Base motor

SHS 18:1 Gears SS-2 teeth 

ZCI M120 spring 

XT 21mm nozzle 

Padded POM cylinder Head 

Steel 4/5 Cylinder 

POM piston with Steel rack

SHS V2 tappet plate(trimmed to adjust timing) 

Custom tappet return spring 

External upgrades are 

Metal(weathered) suppressor 

Metal Handguard 

Magpul front grip

Generic M4 Motor grip(to allow correct motor pinion to bevel mesh) 

Will include one mid cap as per picture and a generic red dot which works absolutely fine. Also an original short handguard.

The Rif comes with original box/manual/ padded case for the red dot.