Base Gun Used In Build: * A&K M249 MK2

HPA Engine Selection: * Polarstar F2 Polar Star Fusion Engine M249 Polarstar Jack Wolverine Premium

Tank Regulator: None Redline mini-SFR PolarStar MRS PolarStar MR Gen 2 Wolverine STORM CAT5 Airsoft Junkiez SLP Reg. (SLP TANK REQUIRED)

SLP Tanks (10% off with SLP Regulator): None Ninja 90/4500 SLP Carbon Fiber Tank Ninja 68/4500 SLP Carbon Fiber Tank Ninja 68/4500 SLP (BLUE) Ninja 68/4500 SLP (RED) HK ARMY 62/3000 SLP Tank Black HK ARMY 48/3000 SLP Tank Black HK ARMY 48/3000 SLP Tank Blue HK ARMY 48/3000 SLP Tank Olive HK ARMY 48/3000SLP Tank Red

Non SLP Tanks (10% off with Regulator): None Ninja 90/4500 Carbon Fiber Tank Ninja 68/4500 SL2 Carbon Fiber Air Tank (Black out) Ninja 68/4500 SL2 Carbon Fiber Air Tank (Black Gold) Ninja 68/4500 Carbon Fiber Tank Ninja 50/4500 Carbon Fiber Tank Ninja 45/4500 Carbon Fiber Tank HK ARMY 68/4500 Clear HK ARMY Off Break Drip - Extra Lite 68/4500 Green/Black HK ARMY 36CI / 4500PSI EXTRA LITE CARBON FIBER TANK HK ARMY AeroLite 48/4500 Blue HK ARMY AeroLite 48/4500 Clear HK ARMY AeroLite 48/4500 Red HK ARMY AeroLite 48/4500 Smoke HK ARMY 48/3000 Tank Black HK ARMY 48/3000 Tank Blue HK ARMY 48/3000Tank Olive HK ARMY 48/3000 Tank Red HK ARMY 62/3000 Tank Black

HPA Braided Air Line - Choose your color:

• None

• 

  Black

• 

  Black Rainbow

• 

  Fire

• 

  White/Black Stripe

• 

  Lapis

• 

  Neon Blue

• 

  Neon Pink

• 

  Neon Green

• 

  Neon Orange

• 

  OD Green

• 

  Sandstorm

• 

  Snakeskin

• 

  Black and Blue

• 

  Black and Gold

• 

  Black and Red

• 

  Ogre

• 

  Red

Hopup Bucking Upgrade: None Flat Nub & Install

Upgrade Tightbore Inner Barrel: None Prometheus 6.03 509mm PDI 6.01 AEG 509mm SUS304 Stainless Steel Precision Tight Bore

Hop Up Upgrade:: None Bullgear CNC Hop Up

LMG TCU Power Upgrade: * Airsoftjunkiez Trigger Control Unit (TCU) with Dual Battery input for M249/LMG

Upgrade your magazine?: None Bullgear KIT M249 2500rd Box Magazine NEW 2024 REV

Extra FCU Battery: None FCU 7.4v 250 mah Lipo HPA FCU LiPo 7.4v 300 mah Lipo

FCU Battery Charger: None Lipo / Lion Charger

Gearbox internals: * Internals not included Ship original internals with build (Gears, piston, cylinder, spring, etc)

Include Free Battery: * Free 7.4 FCU battery (Excluding N7 Milsim and Kythera)