Shop all our hi-capa external upgrades from outer barrels, mag wells, charging handles, grip screws, hammers, sight mounts and more.
    120 products
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    5KU Charging Handle For Hi-Capa Airsoft GBB Pistols
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    Airsoft Masterpiece "X-2" Slide for Tokyo Marui 5.1 Hi-Capa
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    Airsoft Masterpiece "Giga" Standard Slides for Hi-Capa 1911 GBB Airsoft Pistols
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    Dr. BLACK Type 901 Slide for Tokyo Marui 5.1 Hicapa
    Airsoft Masterpiece "Diva" Standard Slides for Hi-Capa 1911 GBB Airsoft Pistols Black Blue Gold Green Silver Gray Pink Purple Red
    Airsoft Masterpiece Diva Standard Slides for Hi-Capa 1911 GBB Airsoft Pistols on a Hi Capa Green
    Airsoft Masterpiece "Diva" Standard Slides for Hi-Capa 1911 GBB Airsoft Pistols
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    CowCow Custom Grip for Tokyo Marui Gas Blowback Airsoft Hi-Capa Series
    CowCow Custom Grip for Tokyo Marui Gas Blowback Airsoft Hi-Capa Series
    CowCow Custom Grip for Tokyo Marui Gas Blowback Airsoft Hi-Capa Series
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    Custom Threaded LayLax NINE BALL Hi-Capa 5.1 "Threaded" Aluminum Fluted Outer Barrel (Heat Gradation)
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    5KU Aluminum Enlarged Magwell for Tokyo Marui Hi-Capa GBB Airsoft Pistols
    Abunai Supply Dragon Ball DBZ Ultra Instinct Edition Hi Capa Grip Wrap
    Abunai Supply Dragon Ball DBZ Super Saiyan Instinct Edition Hi Capa Grip Wrap
    LA Capa Customs 4.3 Aluminum Tornado Threaded Outer Barrel for Tokyo Marui 4.3 Hi Capa
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    glock mag baseplate red black silver fde cowcow
    CowCow Tactical G Magbase for Glock Series
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    Unisoft Threaded Twisted Outer Barrel V2 for TM 5.1 Hi Capa Series Airsoft GBB Pistols Solid Red Gold Green Blue Rainbow Purple Silver Black Tokyo Marui Hi-Capa
    Unisoft Threaded Twisted Outer Barrel V2 for TM 5.1 Hi Capa Series Airsoft GBB Pistols Solid Red Gold Green Blue Rainbow Purple Silver Black Tokyo Marui Hi-Capa
    Unisoft Threaded Twisted Outer Barrel V2 for TM 5.1 Hi Capa Series Airsoft GBB Pistols - Solid Color
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    Waldo Customs Hi-Capa Grip Stickers Grip Wrap
    Waldo Customs Hi-Capa Grip Stickers Red Tiger
    Waldo Customs Hi-Capa Grip Stickers
    Action Army AAP-01 Extended Magazine Release Black Red
    Action Army AAP-01 Extended Magazine Release
    Action Army AAP-01 Extended Magazine Release for AAP-01 Airsoft Pistol
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    Unisoft Threaded Two-Tone Twisted Outer Barrel for TM 5.1 Hi Capa Airsoft Pistols
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    t1 Unisoft Aluminum Trigger for Hi-CAPA Gas Blowback Airsoft Pistols Rainbow Gold Blue Black Silver Gold Purple
    Unisoft Aluminum Trigger for Hi-CAPA Gas Blowback Airsoft Pistols T1 Black
    Unisoft Aluminum Trigger for Hi-CAPA Gas Blowback Airsoft Pistols - T1
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    Unisoft Aluminum Curved Trigger for Hi-CAPA Gas Blowback Airsoft Pistols Black Silver Gold Rainbow Red Blue Green Purple
    Unisoft Aluminum Curved Trigger for Hi-CAPA Gas Blowback Airsoft Pistols Black
    Unisoft Aluminum Curved Trigger for Hi-CAPA Gas Blowback Airsoft Pistols - T3
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    Unisoft Aluminum Trigger for Hi-CAPA Gas Blowback Airsoft Pistols Black Silver Gold Rainbow Red Blue Green Purple Straight
    Unisoft Aluminum Straight Trigger for Hi-CAPA Gas Blowback Airsoft Pistols Purple
    Unisoft Aluminum Straight Trigger for Hi-CAPA Gas Blowback Airsoft Pistols - T4
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    Unisoft Aluminum Trigger for Hi-CAPA Gas Blowback Airsoft Pistols Black Gold Silver Blue Purple Red Rainbow Straight Curved Skeletonized
    Unisoft Aluminum Trigger for Hi-CAPA Gas Blowback Airsoft Pistols Black Gold Silver Blue Purple Red Rainbow Straight Curved Skeletonized
    Unisoft Aluminum Trigger for Hi-CAPA Gas Blowback Airsoft Pistols - T5
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    Unisoft Aluminum Trigger for Hi-CAPA Gas Blowback Airsoft Pistols Black Gold Silver Rainbow Red Green Blue Purple Tunable Hi Capa HiCapa
    Unisoft Aluminum Trigger for Hi-CAPA Gas Blowback Airsoft Pistols Tunable Hi Capa Rainbow Heat Gradient HiCapa
    Unisoft Aluminum Trigger for Hi-CAPA Gas Blowback Airsoft Pistols - T6
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    Unisoft Aluminum Trigger for Hi-CAPA Gas Blowback Airsoft Pistols - T7
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    Unisoft Aluminum Trigger for Hi-CAPA Gas Blowback Airsoft Pistols - T8
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    Unisoft Aluminum Trigger for Hi-CAPA Gas Blowback Airsoft Pistols - T9
    Unisoft Aluminum Trigger for Hi-CAPA Gas Blowback Airsoft Pistols - T9
    Unisoft Aluminum Trigger for Hi-CAPA Gas Blowback Airsoft Pistols - T9
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    Unisoft Threaded Twisted Outer Barrel for TM 4.3 Hi Capa Solid
    Unisoft Threaded Twisted Outer Barrel for TM 4.3 Hi Capa Solid Silver
    Unisoft Threaded Twisted Outer Barrel for TM 4.3 Hi Capa Solid
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    Unisoft Threaded Two-Tone Twisted Outer Barrel for TM 4.3 Hi Capa Black Red Gold Rainbow Blue Green Purple
    Unisoft Threaded Two-Tone Twisted Outer Barrel for TM 4.3 Hi Capa Rainbow Purple Red Green Blue Black
    Unisoft Threaded Twisted Outer Barrel for TM 4.3 Hi Capa Airsoft Pistols Two-Tone
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    Unisoft Hi Capa Grip Screws in Blue Green Red Purple Gold Black Silver Rainbow
    Unisoft Aluminum Grip Screws for Hi-CAPA Airsoft Pistols Red
    Unisoft Aluminum Grip Screws for Hi-CAPA Airsoft Pistols
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    Unisoft Aluminum Hammer for Hi-CAPA Gas Blowback Airsoft Pistols Red Gold Green Blue Purple Rainbow Black Silver
    Unisoft Aluminum Hammer for Hi-CAPA Gas Blowback Airsoft Pistols Black
    Unisoft Aluminum Hammer for Hi-CAPA Gas Blowback Airsoft Pistols - T2
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    Unisoft Aluminum Hammer for Hi-CAPA Gas Blowback Airsoft Pistols - T3
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    Unisoft Aluminum Threaded Barrel Adapter for Hi-Capa Gas Blowback Airsoft Pistols Black Silver Green Blue Red Rainbow Purple Gold
    Unisoft Aluminum Threaded Barrel Adapter for Hi-Capa Gas Blowback Airsoft Pistols Red
    Unisoft Aluminum Threaded Barrel Adapter for Hi-Capa Gas Blowback Airsoft Pistols
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    Unisoft Extended Magazine Release for Tokyo Marui Hi-CAPA Series Airsoft GBB Pistols Red Gold Green Blue Purple Blue Silver Black Rainbow Mag Release
    Unisoft Extended Magazine Release for Tokyo Marui Hi-CAPA Series Airsoft GBB Pistols Black
    Unisoft Extended Magazine Release for Tokyo Marui Hi-CAPA Series Airsoft GBB Pistols
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    Airsoft Masterpiece EDGE O2 Aluminum Magwell for Hi CAPA
    Airsoft Masterpiece EDGE O2 Aluminum Magwell for Hi CAPA Silver
    Airsoft Masterpiece EDGE "O2" Aluminum Magwell for Hi-CAPA Airsoft Pistols
    LA Capa Customs "Conqueror" Aluminum 4.3 Slide for Tokyo Marui Hi Capa
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    Unisoft Aluminum Beavertail for Tokyo Marui Hi-Capa Airsoft Pistol Blue Black Silver Green Gold Red Rainbow Purple
    Unisoft Aluminum Beavertail for Tokyo Marui Hi-Capa Airsoft Pistol Red Gold Rainbow Silver Black Blue Purple
    Unisoft Aluminum Beavertail for Tokyo Marui Hi-Capa Airsoft Pistol
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    LA Capa Customs “S1” 7075 Aluminum Grip Screws For Hi Capa
    Unisoft Aluminum Charging Handles for 5.1 Hi-CAPA Airsoft Pistols - T1
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    AIP Steel Slide Stop with Thumb Rest For Hi-Capa Airsoft Pistols 5.1 / 4.3 (Colors: Black or Silver)
    AIP Steel Slide Stop For Hi-Capa Airsoft Pistols 5.1 / 4.3 (Colors: Black or Silver)
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    AIP Aluminum Front Fiber Sight and Rear Set Ver.3 For Tokyo Marui 4.3 Hi-Capa Airsoft Pistols
    AIP Aluminum Front Fiber Sight and Rear Set Ver.3 For Tokyo Marui 4.3 Hi-Capa Airsoft Pistols
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    AIP Aluminum Front Fiber Sight and Rear Set Ver.3 For Tokyo Marui 5.1 Hi-Capa Airsoft Pistols
    AIP Aluminum Front Fiber Sight and Rear Set Ver.3 For Tokyo Marui 5.1 Hi-Capa Airsoft Pistols