Upgrade the performance of your hi-capa with the best parts out there. We offer a large variety of nozzles, hammers, guide rods, blowback housings and more.
    62 products
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    CowCow Guide Rod for 5.1 and 4.3 Hi Capa Silver
    CowCow Guide Rod for 5.1 and 4.3 Hi Capa Gold
    CowCow Guide Stainless Steel Guide Rod for 5.1 and 4.3 Hi Capa (various colors)
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    CowCow Short Stroke Kit for Tokyo Marui Hi Capa 5.1 or 4.3
    CowCow Short Stroke Kit
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    Waldo Customs Slick Silicone Lube
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    Pro-Arms 140% Recoil And Hammer Spring For Hi-Capa
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    CowCow Trident Sear Spring for Hi-Capa
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    Airsoft Masterpiece EDGE Ultra Light Aluminum Blowback Housing V2 for Hi-CAPA GBB Airsoft Pistols
    Airsoft Masterpiece EDGE Ultra Light Aluminum Blowback Housing V2 for Hi-CAPA GBB Airsoft Pistols Blue
    Airsoft Masterpiece EDGE Ultra Light Aluminum Blowback Housing V2 for Hi-CAPA GBB Airsoft Pistols
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    Guarder Enhanced Loading Nozzle & Valve Set for Tokyo Marui Hi-Capa
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    cowcow enhanced loading nozzle pink
    CowCow Technology Enhanced Loading Nozzle for Airsoft GBB (Model: TM 1911 / Hi-Capa / Pink Mood-Set)
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    CowCow CNC Aluminum Blowback Housing for TM Hi-Capa / 1911
    CowCow CNC Aluminum Blowback Housing for TM Hi-Capa / 1911 (Black or Silver)
    CowCow Technology Hammer Power Regulator for TM Hi-Capa Series
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    Guarder Enhanced Loading Nozzle for Tokyo Marui Hi-Capa (Shell Only)
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    Unisoft Two Piece 5.1 Tornado Guide Rod For Hi-Capa red gold rainbow silver green blue purple
    Unisoft “Tornado” Style Two-Piece Recoil Spring Guide Rod for 5.1 Hi-Capa Series Airsoft GBB Pistols rainbow hicapa
    Unisoft “Tornado” Style Two-Piece Recoil Spring Guide Rod for 5.1 Hi-Capa Series Airsoft GBB Pistols
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    CowCow Technologies RS1 Recoil Spring
    CowCow Technologies RS1 Recoil Spring
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    Waldo Customs "Lil Snap" Hi-Capa Nozzle Spring 130%
    Waldo Customs "Lil Snap" Hi-Capa Nozzle Spring 130% (Pack of 2)
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    CowCow NP1 180% Nozzle Spring for Tokyo Marui Hi Capa
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    Pro-Arms 130% Nozzle Return Spring for Hi-Capas
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    Dynamic Precision 125% Nozzle Spring for 5.1 Hi Capa
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    Waldo Customs "Snappy Boi" Hi-capa Recoil Spring
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    nineball inner barrel for hi cApa
    Nine Ball 6.00mm Inner Barrel For TM 5.1 Hi-Capa
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    Waldo Customs "Lil Snap" Hi-Capa Nozzle Spring 130%
    Waldo Customs "Lil Snap" AAP/Glock Nozzle Spring 130% (Pack of 2)
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    Full Auto Customs 130% Nozzle Return Spring for Tokyo Marui Hi Capa
    Airsoft Masterpiece Recoil Plug For 5.1 Hi-Capa
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    Airsoft Masterpiece 2011 Trigger Ring for Hi-Capa
    Airsoft Masterpiece 2011 Trigger Ring for Tokyo Marui Hi-Capa GBB Pistols
    CowCow Tokyo Marui Hi-Capa / M1911 Match Grade Stainless Steel Hammer (Colors: Silver, Black, Gold)
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    Purple Airsoft Masterpiece Guide Rod
    Gold Airsoft Masterpiece Guide Rod
    Airsoft Masterpiece Guide Rod For Tokyo Marui 5.1 Hi-Capa
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    Unisoft Two Piece 4.3 Tornado Guide Rod For Hi Capa
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    CowCow Match Grade Stainless Steel Hammer for Tokyo Marui Hi Capa - Rainbow
    CowCow Enhanced Nozzle Valve Blocker for Hi Capa
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    AIP 140% Enhanced Loading Nozzle Spring Set for Hi-Capa Airsoft Pistols
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    AIP 140% Enhanced Recoil / Hammer Spring Set for Hi-Capa Airsoft Pistols
    AIP Aluminum Recoil Spring Guide Rod for Hi-CAPA 5.1 Airsoft Pistols Silver Red Purple Black Gold
    AIP Aluminum Recoil Spring Guide Rod for Hi-CAPA 5.1 Airsoft Pistols Silver
    AIP Aluminum Two-Piece Recoil Spring Guide Rod for Hi-CAPA 5.1 Airsoft Pistols
    AIP 120% Enhanced Recoil / Hammer Spring Set for Hi-Capa Airsoft Pistols
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    AIP Stainless Steel Safety Detent and Spring For Hi-Capa Series Pistols
    Airsoft Masterpiece EDGE Enhanced Nozzle set for TM Hi Capa
    Airsoft Masterpiece EDGE Enhanced Nozzle set for TM Hi Capa (Long legs version)
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    Dynamic Precision Ultra Lightweight Aluminum Blowback Housing for TM Hi-Capa Series Airsoft GBB Pistols
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    CowCow fire pin
    CowCow Fire Pin Lock for Tokyo Marui Hi Capa
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    CowCow Enhanced Stainless Steel Sear
    CowCow Enhanced Stainless Steel Sear
    CowCow Enhanced Stainless Steel Sear For TM Hi-CAPA
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    CowCow Supplemental O-ring for Blowback Housing
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    CowCow High Flow Loading Nozzle for Hi Capa - Aluminum
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    CowCow Enhanced High Flow Nozzle Valve w/ Valve Spring
    CowCow Enhanced High Flow Nozzle Valve w/ Valve Spring