Tag: AEG

HPA Conversion Compatibility Guide

What’s in a Kit?

AEG Conversion Kits include an HPA engine and airline as well as required electronics components for standard installations. For example, our INFERNO kits are available in the four options.

V2 Kit

  • INFERNO with M4 Nozzle
  • V2 Trigger Board
  • Premium FCU
  • 14″ Wire Harness

V2 Spartan Kit

  • INFERNO with M4 Nozzle
  • Spartan Electronics
  • 14″ Wire Harness

V3 Kit

  • INFERNO with AK Nozzle
  • V3 Trigger Board
  • Premium FCU
  • 12″ Wire Harness

M249 Kit

  • INFERNO with M4 Nozzle
  • Premium FCU
  • M249 Wire Harness

Choosing the right kit

See the list below to ensure you obtain the correct kit for your replica. See also that some replicas require additional components not part of our standard kits. For example, for the A&K Masada, you’ll need to swap your INFERNO’s nozzle for an A&K Masada nozzle, as well as swap out your kit’s 14″ V2 Wire Harness for the shorter V3 12″ Wire Harness.

ReplicaKit to buyAdditional Requirements
A&K MasadaINFERNO V2 Spartan or Premium kitA&K Masada Nozzle and
V3 12″ Wire Harness
A&K MK46INFERNO M249 kit
A&K M60INFERNO M249 kitA&K Masada Nozzle
A&K PKMINFERNO M249 kitA&K Masada Nozzle
AK (LCT Spec)INFERNO V3 kitM4 Nozzle
AK (TM Spec)INFERNO V3 kit
Ares StrikerBOLT M Ares Striker Kit
Ares Stoner LMGINFERNO M249 kitCA LMG Nozzle
Ares M110INFERNO V2 Premium kitUniversal Wiring Kit
APS UARINFERNO V3 kit
ASG 805 BRENINFERNO V3 kitA&K Masada Nozzle
Classic Army Stoner LMGINFERNO M249 kitCA LMG Nozzle
Cybergun FN HerstalBOLT w/ Cylinder Kit
(Uses included BAR-10 cylinder head)
Cybergun M249 FeatherweightINFERNO V2 Spartan or Premium kitA&K Masada Nozzle
Echo 1 240 BravoINFERNO M249 kit
FALINFERNO V3 kitA&K SR25 Nozzle
G&P M249INFERNO V2 Spartan or Premium kit
Shave down nozzle 0.5mm
G&G SR25INFERNO V2 Spartan or Premium kitG&G SR25 Nozzle
G&P Stoner 63 (MK23)INFERNO V2 Spartan or Premium kit
Shave down nozzle 0.5mm
G36 (TM Spec)INFERNO V3 kitG36 Nozzle
ICS CXP APEINFERNO V2 Spartan or Premium kitXCR Nozzle
JG AUG (TM Spec)INFERNO V3 kit
Shave down nozzle by ~1 mm		G36 Nozzle,
JG BAR-10BOLT JG BAR-10 Kit
(Kit with cylinder recommended but not required)
or BOLT M JG BAR-10 Kit
King Arms 556INFERNO V3 kit556 Nozzle
Krytac SPRINFERNO V2 Spartan or Premium kit
KWA Ronin series 2.5 GBINFERNO V2 Spartan or Premium kitAK47 Nozzle
KWA M4INFERNO V2 Spartan or Premium kit
LCT AK / AS VALINFERNO V3 kitM4 Nozzle
M4 (TM Spec)INFERNO V2 Spartan or Premium kit
M249 (CA, Echo 1, A&K)INFERNO M249 kit
MP5 (TM Spec)INFERNO V2 Spartan or Premium kit
MP5K (TM Spec)INFERNO V3 kitA&K SR25 Nozzle
Novritsch SSG-10BOLT JG BAR-10 Kit
PTS MASADAINFERNO V2 Spartan or Premium kitPTS Masada Nozzle
RS SVDHYDRA RS SVD Kit
SCAR L (TM Spec)INFERNO V2 Spartan or Premium kitCA Scar L Nozzle
SL9 (TM Spec)INFERNO V3 kitG36 Nozzle
Silverback SRSBOLT M Silverback SRS Kit
SR25 (TM spec)INFERNO V2 Spartan or Premium kitA&K SR25 Nozzle
ThompsonHYDRA Thompson Kit
Tokyo Marui M14HYDRA TM M14 Kit
Tokyo Marui P90HYDRA P90 Kit
Tokyo Marui VSR-10BOLT TM VSR-10 Kit
(Kit with cylinder recommended but not required)
or BOLT M TM VSR-10 Kit
XCR (Plastic Body) (TM Spec)INFERNO V2 Spartan or Premium kit
VFC XCR (Metal Body)INFERNO V2 Premium KitXCR Nozzle and
Universal Wiring Kit
S&T TAR 21 (centerline)INFERNO V2 Premium KitUniversal Wiring Kit
VFC MP5 (Umarex)INFERNO V2 Spartan or Premium kitCA LMG Nozzle
VFC SCAR HINFERNO V2 Spartan or Premium kitScar H Nozzle
VFC SCAR LINFERNO V2 Spartan or Premium kit
Sig 552 (TM Spec)INFERNO V3 kitA&K SR25 Nozzle
Umarex 417INFERNO V2 Premium KitUniversal Wiring Kit
Umarex G28INFERNO V2 Premium KitUniversal Wiring Kit
Umarex UMPINFERNO V3 kitG36 Nozzle
Umarex H&K M27INFERNO V2 Premium KitUniversal Wiring Kit

MTW Compatibility Guide

The MTW is designed to be a modular platform with highly interchangeable parts within the MTW-Spec family, with real steel firearms, and with AEGs when possible. The chart below can help you answer compatibility questions among different components and MTW series.

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FeatureMTW-M4 (Billet, Forged)MTW-9MTW-308MTW-ShotgunArticle Series
Barrel (Inner)AEGAEGAEGAEGAEG
Barrel (Outer)MTWMTWMTWMTW Gen-12MTW
Body PinsReal Steel M4Real Steel M4Real Steel 308Real Steel 308Real Steel M4
Bolt CatchMTWMTWMTWMTWMTW
BuckingAEGAEGAEGMTW Gen-12AEG
Buffer TubeReal SteelReal SteelReal SteelReal SteelReal Steel
Charging HandleReal Steel with modificationReal Steel with modificationReal Steel with modificationMTW Gen-12N/A
Contact Yoke MTWMTWMTWMTWMTW
ElectronicsMTWMTWMTWMTWMTW
EnginesINFERNO/REAPERINFERNO/REAPERINFERNOHAVOCINFERNO/REAPER
Feed Tube1MTW M4MTW-9MTW-308MTW M4MTW M4
Flash Hider14mm CCW14mm CCW14mm CCWMTW Gen-1214mm CCW
Grips2Real SteelReal SteelReal SteelReal SteelReal Steel
Hop up MTWMTWMTWMTW Gen-12MTW
MagazinesMTW/AEG (M4)ASG EVOMTW/AEG (SR25/308)MTW/AEG (SR25/308)MTW/AEG (M4)
Rails3AEGAEGAEGMTW Gen-12AEG
Receiver (Lower)MTW M4MTW-9MTW-308MTW-308MTW M4 
Receiver (Upper)MTW-M4MTW-M4MTW-308MTW Gen-12MTW-M4
Selector Switch MTWMTWMTWMTWMTW
Springs, Pins and DetentsReal Steel M4Real Steel M4Real Steel M4Real Steel M4Real Steel M4
Triggers MTWMTWMTWMTWMTW
WRAITH Stocks MTWMTWMTWMTWMTW
  1. Three generations of feed tube exist. For more details, see this article. ↩︎
  2. If storing battery in or running air line through grip, modification is needed. See video. ↩︎
  3. MTW barrel nut only compatible with MTW rails. Most AEG rails and Real Steel barrel nuts are compatible. ↩︎