William MK18 ServiceRetro VFC Gearbox RD Steel Bushings RD Cylinder head RD Cylinder RD Optimized Nozzle 21mm RD Ultimate Tappet Plate SSG RD Ultimate Piston SSG RD Optimized 13: 1 Gearset RD Ultimate Piston Head RD Super Tappet Spring RD Torque Boi Motor 22 TPA PTS EPG C RD 260 Steel Barrel RD anti reverse Latch SHS M110 Spring MR Hop 70 Bucking

He specializes in custom paint jobs

Retro Arms Tappet plate is CNC out of a super strong and low friction POM material

The stock one was about a 65% cylinder

ZCI 285 MM 6

Real Deal Labor - FREE

Dupont Zytel® polymer shell

There were only 15 produced so a rare motor variant it is

Perfectly spherical with a high gloss finish results in a BB free of seams and surface imperfections

which also show up as FPS inconsistencies on your chronograph

SHS V3 Tappet plate (DSG Modification needed)

depending on chosen setting

Pro Tip for insanely fast access to your upper gearbox