Thanks guys.
This is by far my favorite build.
Illusion - I think I've seen you on youtube as well (RealBriGuy ?)
I think I've seen Hitman on there too.
And yes, Hitman I love spending money

But I don't normally shoot with aluminum bb's (good eye though).
They are nice though .30g and they are 6mm +/- .01 (I've measured them).
Captain KK is getting more and more popular. I can wait to see more custom builds pop up

I know I will be building more with him!
Oh, and here's a parts list. I think I've got everything on there.
Infinity SVI Custom 6 inch 2011 – Tokyo Marui Base
Designed by the4thpower3, Custom CNC’d by Captain KK @ ProG4
ProG4 Custom Slide 4.4” – 6061 T6 Aluminum
ProG4 Custom Compensator 1.6” – 6061 T6 Aluminum
ProG4 Cocking Handle - 6061 T6 Aluminum
ProG4 Outer Barrel Threaded (for Compensator) Marked .38 Super – 303S.Steel
ProG4 Guide Rod 2 Piece Full Length – 303 S.Steel
King Arms 150% Recoil & Hammer Springs
The4thPower3 Short Stroke – Nylon Bushing
ProG4 Breech & Piston Head – 6061 T6 Aluminum
ProG4 Loading Nozzle Spring
NineBall Floating Valve Spring
Shooters Design Loading Nozzle
Shooters Design Piston Head O-ring
Action Floating Valve – Aluminum w/ O-ring
TM Hop-Up Chamber
NineBall Hop-Up Rubber
PDI Inner Barrel 6.01mm (i.d.) 8.55mm (o.d.) 137mm (length) – SUS 304S.Steel
ProG4 Custom 6” Upper Frame – 303S.Steel
ProG4 Hammer Spur Type – 303S.Steel
ProG4 Hammer Strut – 303S.Steel
ProG4 Valve Knocker & Spring – 303S.Steel
ProG4 Sear – 303S.Steel
ProG4 Thumb Rest- 6061 T6 Aluminum
ProG4 Thumb Ambi Safeties (polished) – 303S.Steel
ProG4 Grip Safety (polished) – 303S.Steel
ProG4 Slide Stop – 303S.Steel
ProG4 Mag Release – 303S.Steel
Shooters Design SHPD Extended Mag Release Button - 6061 T6 Aluminum
ProG4 Trigger Bar – 303S.Steel
ProG4 Trigger – 6061 T6 Aluminum
The4thPower3 Trigger and Hammer Tuning
ProG4 SV Grip Logos – 6061 T6 Aluminum
TM Lower Frame – Grip
The4thPower3 Grip Texturing Scrolled
ProG4 Trigger Guard Screws – Steel
PDI Grip Screws - SUS 304S.Steel
Cape Magwell – Stainless Steel
ProG4 Mag Base Pads - 6061 T6 Aluminum
The4thPower3 TM Custom HighFlow Mag Valves
Shooters Design Mag Feed Lips
C-More Serendipity Red Dot Sight – 6MOA dot
Arredondo C-More Dot Module Hood & Switch Knob