HPA Gearboxes | Standalone and Pre-Built Q&A

Question 1

Is this drop in kit compatible with the ambidextrous safety on the VFC 416A5? View answer

Amped PreBuilt HPA Gearbox | Drop-In HPA V2 Gearbox

Question 2

How do I reattach the stock xxxx with this HPA shell, and where does my CYMA Sport V2 bolt release go? Building a Kythera in it. View answer

MAC Airsoft HPA Gear Box V2 w/ Centering Pins

Question 3

Will this fit a redline n7g2? View answer

RETRO Arms CNC Gearbox V2 for HPA Units w/ QSC System

Question 4

Would this fit into a G&G ARP9? View answer

Amped PreBuilt HPA Gearbox | Drop-In HPA V2 Gearbox

Question 5

Are the threads in the gearbox reinforced? View answer

Amped PreBuilt HPA Gearbox | Drop-In HPA V2 Gearbox

Question 6

Is there a version available in silver? View answer

AirTac Customs | ALU CRBN Gearbox

Question 7

What color is the X-MOD Engine available in? View answer

MechLabs | X-MOD Engine for M4 / V2

Question 8

Does the gearbox have a special coating? View answer

Amped PreBuilt HPA Gearbox | Drop-In HPA V2 Gearbox

Question 9

Will this fit in an m4? View answer

Amped PreBuilt HPA Gearbox | Drop-In HPA V2 Gearbox

Question 10

does this have everything i need for a hpa build View answer

Amped PreBuilt HPA Gearbox | Drop-In HPA V2 Gearbox

Question 11

Would this fir into classic army px9 View answer

Amped PreBuilt HPA Gearbox | Drop-In HPA V2 Gearbox

Question 12

Does this gearbox have a removable trigger door? View answer

AirTac Customs | ALU CRBN Gearbox

Question 13

Would it be difficult to install a regular stock, given that there is no spring guide pictured? View answer

Amped PreBuilt HPA Gearbox | Drop-In HPA V2 Gearbox

Question 14

Is there a version available in bronze? View answer

AirTac Customs | ALU CRBN Gearbox

Question 15

Will this fit in a vfc hk 417? View answer

MAC Airsoft HPA Gear Box V2 w/ Centering Pins

Question 16

What kind of selector plate is included? View answer

Amped PreBuilt HPA Gearbox | Drop-In HPA V2 Gearbox

Question 17

Is there a version available in purple? View answer

AirTac Customs | ALU CRBN Gearbox

Question 18

Can this gearbox fit both the FCU and battery in the opened-up space it has compared to a traditional gearbox? View answer

MAC Airsoft HPA Gear Box V2 w/ Centering Pins

Question 19

I have a Kwa RM4A1 . Is this built gearbox this compatible? View answer

Amped PreBuilt HPA Gearbox | Drop-In HPA V2 Gearbox

Question 20

Is the gearbox lightweight? View answer

Amped PreBuilt HPA Gearbox | Drop-In HPA V2 Gearbox

Question 21

Would this drop into a g&p m4 without needing to do extensive modifications? View answer

Amped PreBuilt HPA Gearbox | Drop-In HPA V2 Gearbox

Question 22

Does this gearbox include centering pins? View answer

MAC Airsoft HPA Gear Box V2 w/ Centering Pins

Question 23

Will this fit in a M4 Cyma Sport V2 Full metal ??? View answer

MAC Airsoft HPA Gear Box V2 w/ Centering Pins

Question 24

What colors is the gearbox available in? View answer

Amped PreBuilt HPA Gearbox | Drop-In HPA V2 Gearbox

Question 25

Would this fit in a G&G CM16 SRF 9, and could I route the electronics through the conductive hinge or must they go to the grip? View answer

Amped PreBuilt HPA Gearbox | Drop-In HPA V2 Gearbox

Question 26

Does this gearbox include a selector plate? View answer

AirTac Customs | ALU CRBN Gearbox

Question 27

Hey so how would I attach the stock? Can I get the gear box in red? Iâ€™m definitely gonna buy if so View answer

Amped PreBuilt HPA Gearbox | Drop-In HPA V2 Gearbox

Question 28

What type of airsoft platforms is this gearbox compatible with? View answer

MAC Airsoft HPA Gear Box V2 w/ Centering Pins

Question 29

Will this work in the vfc hk 417 grs Benghazi edition rifle? View answer

Amped PreBuilt HPA Gearbox | Drop-In HPA V2 Gearbox

Question 30

What makes the X-MOD Engine completely mechanical? View answer

MechLabs | X-MOD Engine for M4 / V2

Question 31

Is this compatible with G&G-style V2 Lowers like the SSG1? View answer

AirTac Customs | ALU CRBN Gearbox

Question 32

Would this drop into an APS ASR116 no problem, or would I need to do something else? I'm just now getting into HPA. View answer

Amped PreBuilt HPA Gearbox | Drop-In HPA V2 Gearbox

Question 33

What hpa engine would I use for an SVU View answer

HPA > HPA Gearboxes | Standalone and Pre-Built

Question 34

What is the benefit of using a gearbox shell only with centering pins? View answer

MAC Airsoft HPA Gear Box V2 w/ Centering Pins

Question 35

What colors does this gearbox come in? View answer

MAC Airsoft HPA Gear Box V2 w/ Centering Pins

Question 36

What is the design style of this gearbox? View answer

AirTac Customs | ALU CRBN Gearbox

Question 37

How would one attach the buffer tube to the gearbox if there's no spring guide? View answer

Amped PreBuilt HPA Gearbox | Drop-In HPA V2 Gearbox

Question 38

Could this potentially be dropped into a m249 Para model since it does have a M4 v2 system in it. View answer

MechLabs | X-MOD Engine for M4 / V2

Question 39

Hi, would this set up work for my G&G Top Tech SD6, thank you in advance. View answer

Amped PreBuilt HPA Gearbox | Drop-In HPA V2 Gearbox

Question 40

Is the X-MOD Engine compatible with M4 platforms? View answer

MechLabs | X-MOD Engine for M4 / V2

Question 41

Is the gearbox pre-cut for HPA stock installation? View answer

Amped PreBuilt HPA Gearbox | Drop-In HPA V2 Gearbox

Question 42

Am I able to order this to be used with the polarstar UGS stock or would it require a large amount of modification? View answer

Amped PreBuilt HPA Gearbox | Drop-In HPA V2 Gearbox

Question 43

What type of alignment screws does this gearbox have? View answer

AirTac Customs | ALU CRBN Gearbox

Question 44

Is there a version available in pink? View answer

AirTac Customs | ALU CRBN Gearbox

Question 45

Is the X-MOD Engine compatible with Flo MAX TS systems? View answer

MechLabs | X-MOD Engine for M4 / V2

Question 46

x-mod igl question View answer

MechLabs | X-MOD Engine for M4 / V2

Question 47

How efficient is the air usage of the X-MOD Engine? View answer

MechLabs | X-MOD Engine for M4 / V2

Question 48

Will this fit my VFC Avalon Block II, will it work with the PolarStar CGS CO2 gas stock with insert, and do I still have to cut the shell? View answer

MAC Airsoft HPA Gear Box V2 w/ Centering Pins

Question 49

Is there a version available in green? View answer

AirTac Customs | ALU CRBN Gearbox

Question 50

i have a krytac trident pdw mk2. will this work as a drop in solution for a hpa swap without modification? View answer

Amped PreBuilt HPA Gearbox | Drop-In HPA V2 Gearbox

HPA Gearboxes | Standalone and Pre-Built Q&A

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