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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.
EDGE Custom "MAX" Standard Slide
$119.99
Airsoft Masterpiece EDGE "MAX" standard aluminum slides for TM Hi-Capa 5.1 GBB pistols.
Nine Ball TM Hi Capa 5.1 Non-Recoil Threaded SAS Barrel, ZANSHIN 残心
$74.99
For Tokyo Marui Hi Capa 5.1 gas blowback series. Choose between a non-threaded outer barrel cap for normal use, 14mm CCW threaded muzzle cap, or internal 11mm CW thread for near-infinite attachment options.
$99.99
AIP Fiber Optic Sight Set for 5.1 Hi Capa
$36.99
Tired of having to guess where your sights are in that dim CQB field? AIP has the solution for you!
Nine Ball TM Hi-Capa 5.1 TDC Threaded Outer Barrel
$89.99
Nine Ball Hi-Capa 5.1 TDC Threaded Outer Barrel
Prometheus Power Barrel 6.00mm Ultra Tightbore GBB Inner Barrel 370mm for Tokyo Marui M4A1 MWS
$67.99
Prometheus Power Barrel 6.00mm Ultra Tightbore GBB Inner Barrel 370mm for Tokyo Marui M4A1 MWS
ZCI M16 M4 Shorty CQB Stubby Stock Black
$22.99
The ZCI M4 Short CQB Full Stock, a hollow, polymer, shortened version of an M16 fixed style stock for an M4.
Swap out your existing stock for extra battery space or just to add some extra style to your loadout.
Poseidon Striker hop up chamber and 97mm barrel kit for Umarex Gen3 G17/G18C
$89.99
Poseidon Striker hop up chamber and 97mm barrel kit for Umarex Gen3 G17/G18C
TE-PRO M4 CNC Aluminum Hop-Up Unit With Tracer LED
$69.99
TE-PRO M4 CNC Aluminum Hop Up Unit With Tracer LED
Maple Leaf Crazy Jet KWA LM4 GBB Inner Barrel
$46.99 $23.49
Maple Leaf Crazy Jet inner barrel designed for the KWA LM4 GBB series. 370mm length.