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Explore Our Selection of Airsoft Upgrades
Airsoft Extreme offers a wide variety of modification parts designed to improve your gun’s capabilities. We have a selection of high-quality, economically priced parts as well as top-of-the-line performance parts designed to push the bleeding edge of airsoft gun performance. The brands we offer are proven in quality, design, and capability, as well as having a long history of achieving results. Whatever it is you wish to improve, Airsoft Extreme will have a suitable part for you!
The most important step to upgrading is deciding what aspects of your gun you want to improve. We categorize these aspects into the following general categories: Accuracy, Range, Durability, Efficiency, and Rate of Fire. Specific parts or groups of parts are designed to modify each of these aspects. Generally speaking, we recommend you use parts from the same manufacturer since the manufacturer designs their parts to work with each other. If you are a tinkerer, however, it can be quite fun to experiment with different mixes of parts. As always, you can contact our technical staff via email or by phone to discuss your specific needs. With 20+ years of experience working with all the major brands in airsoft, our staff is sure to offer you some helpful recommendations.
Airsoft Extreme also offers professional installation of all the parts we sell. Every one of our stores has one or more trained technicians to assist you with repairs and modifications. We will discuss with you your performance objectives, and give you a clear expectation of the parts, time, and cost to achieve those objectives. We will even install parts you purchase from somewhere else. When we install parts you buy from us, we even offer a no-questions-asked, 90 day warranty on those parts. Please note this warranty does not extend to parts not purchased from us or parts you install yourself.
For many, tinkering and modifying their airsoft guns is just as enjoyable as shooting their gun. Airsoft Extreme offers a wide selection of parts to help you give your gun a character and performance that is unique to you. Please enjoy browsing our selection of parts and start upgrading your gun today!

Upgrade Parts
We carry a huge assortment of internal and external parts for your airsoft guns! If you are looking to enhance your airsoft gun, upgrade the internals, do a complete makeover or just looking to add to your tactical setup, we will have what you need.
CTM AAP-01/Glock magazine floor base plate
$19.99 $17.99
AIP Aluminum HI CAPA Trigger, Type T, Long
$15.99 $14.39
CTM TAC CNC magwell for Hi Capa
$34.99 $31.49
Gunsmith Bros Xcarry slide for Hi Capa 5.1
$119.99 $107.99
Airtac Customs aluminum endcap for M4 AEG
$34.99 $31.49
Guarder Steel Ambi Thumb Safety for Tokyo Marui Hi Capa 4.3 / 5.1
$41.99 $37.79
Guarder Steel Ambi Thumb Safety for Tokyo Marui Hi Capa 4.3 / 5.1
Guarder Slide Stop for Tokyo Marui Hi Capa 5.1 Gold Match
$31.99 $28.79
Guarder Slide Stop for Tokyo Marui Hi Capa 5.1 Gold Match
Wolverine INFERNO GEN2 Single Solenoid HPA Engine V2 M4 Heretic Edition for AEG
$399.99
Wolverine INFERNO GEN2 Single Solenoid HPA Engine V2 M4 Heretic Edition for AEG
Pro Arms Magwell for Umarex G17 Gen5, Black
$44.99 $40.49
Pro Arms Magwell for Umarex G17 Gen5, Black
CTM TAC AAP-01 FUKU-2 CNC Upper Set - Long Cutout Version
$139.99 $125.99
CTM TAC AAP-01 FUKU-2 CNC Upper Set - Long Cutout Version
Atlas DTK-4 AK Mock Silencer with 24mm CW Thread
$29.99 $26.99
Atlas DTK-4 AK Mock Silencer with 24mm CW Thread
Nine Ball TM Hi-Capa 5.1 TDC Threaded Outer Barrel
$89.99 $80.99
Nine Ball Hi-Capa 5.1 TDC Threaded Outer Barrel
GATE TITAN II Universal DIY Power supply cable (GEL BLASTER / Electric Magazine / Tracer)
$3.99 $3.59
GATE TITAN II Universal DIY Power supply cable (GEL BLASTER / Electric Magazine / Tracer)
GATE TITAN II Divider ready for connecting many accessories 1x power supply and 2x I/O
$15.99 $14.39
GATE TITAN II Divider ready for connecting many accessories (1x power supply and 2x I/O
HK Army 48/4500 AeroLite Carbon Fiber Tank (800 psi Output)
$179.95 $161.95
HK Army 48/4500 AeroLite Carbon Fiber Tank (800 psi Output)
Golden Eagle M4/M16 auto box magazine with dummy rounds, 2000 shot
$59.99 $53.99
Golden Eagle M4/M16 auto box magazine with dummy rounds, 2000 shot