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Paintball barrels, Freak kits and S63 barrel systems

Paintball Barrels

(📦 107 products available)

Paintball barrels are one of the most misunderstood parts of a setup. Length matters less than most players think. What actually changes performance is how well your paint matches the bore and how consistently air is kept behind the ball.

This is where insert systems like Freak kits or S63 setups come into play. Being able to adjust bore size based on paint quality and conditions can improve efficiency, reduce breaks and tighten groupings in a noticeable way. For magfed players, this becomes even more important when working with First Strike rounds and longer-range shots.

Round ball and First Strike setups do not always want the same things. Some players need flexibility for changing paint, while others need a barrel system that supports rifled or purpose-built long-range performance. The right choice comes down to ammo type, platform compatibility and how you actually play.

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🎛 Display Options

  • Inception Designs PWR Insert Set with Case Inception Designs PWR Insert Set with Case, alternate view 2
    25% off

    Inception Designs

    Inception Designs PWR Insert Set with Case

    Restocking soon
    Sale price $134.99 USD Regular price $178.99
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  • Lapco Paintball

    LAPCO T15 Rifled .683 BigShot Assault Barrel

    Regular price $142.95 USD
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  • Lapco Paintball

    LAPCO M4/M16 Birdcage-Style Tip for Assault Barrels

    Low stock (2 available)
    Regular price $21.95 USD
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  • Apex I and Apex II Ready Tip For Assault and STR8Shot Barrels – Long: 4-78" Apex I and Apex II Ready Tip For Assault and STR8Shot Barrels – Medium: 3-1/4" — alternate view 2
    Sold out

    Lapco Paintball

    LAPCO Apex I / Apex II Ready Tip for Assault & STR8Shot Barrels

    Regular price $21.95 USD
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  • CRBN

    CRBN IC PWR Nano Barrel

    🎨 9 colors available

    Regular price $129.95 USD
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  • Lapco Paintball

    LAPCO EMF100 / Dye DAM / Autococker Rifled BigShot Assault Barrel

    Regular priceFrom $131.95 USD
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  • Ammotech ATX-9 Freak XL Compatible Barrel - Tippmann A5 / TiPX Thread Ammotech ATX-9 Freak XL Compatible Barrel - Tippmann A5 / TiPX Thread — alternate view 2
    Sold out

    Valken

    Valken Ammotech ATX-9 Freak XL Compatible A5/TiPX Barrel

    Regular price $139.95 USD
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  • Deadlywind

    Deadlywind MOAB-X8 Paintball Barrel

    Regular priceFrom $130.00 USD
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  • Lapco Paintball

    LAPCO TiPX / X7 Phenom / M17 Rifled BigShot Assault Barrel

    Regular priceFrom $131.95 USD
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  • Lapco Paintball

    LAPCO TMC / Model 98 BigShot Assault Barrel

    Regular priceFrom $77.95 USD
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  • HK Army

    HK Army Paintball Ball Sizer Multi-Tool

    🎨 8 colors available

    Regular price $11.95 USD
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  • CS Magfed Innovations

    G36 styled Muzzle brake No. 1

    Regular price $45.00 USD
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  • CRBN

    CRBN FP PWR Barrel Insert - 8.5 Inch Fluoro Polymer Coated

    Regular price $59.95 USD
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  • Nemesis Rifled Paintball Barrel Kit - T8.1, T9.1, FSC and FSC XP
    Sold out

    Carmatech Engineering

    Carmatech Nemesis Rifled Paintball Pistol Barrel Kit - FSC / XP / T8.1 / T9.1

    Regular price $150.00 USD
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  • Lapco Paintball

    LAPCO FSC / T9.1 9" BigShot Assault Barrel

    Regular price $95.95 USD
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  • Lapco Paintball

    LAPCO Autococker BigShot Assault Barrel

    Regular priceFrom $77.95 USD
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  • Phantom Flash Hider Tip
    Sold out

    Lapco Paintball

    LAPCO Phantom Flash Hider-Style Tip

    Regular price $21.95 USD
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  • Ball Gauge, Precision Billet – Red Ball Gauge, Precision Billet – Black — alternate view 2
    Sold out

    Lapco Paintball

    LAPCO Precision Billet Paintball Ball Gauge

    🎨 2 colors available

    Regular price $21.95 USD
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  • CRBN

    CRBN S63 Nano Barrel Tip

    🎨 9 colors available

    Regular price $99.95 USD
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  • Super Stanchy Customs

    SSC PWR-FL Back

    🎨 2 colors available

    Regular price $35.00 USD
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  • First Strike Paintball

    First Strike T15 Freak-Compatible 2-Piece Barrel System

    On demand
    Regular price $179.95 USD
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  • 50iFIT- G.I. Milsim Threaded 50 Cal. Kit
    Sold out

    TechT

    TechT 50iFIT G.I. Milsim Threaded .50 Cal Kit

    Regular price $67.48 USD
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  • iFit 6 Piece Barrel Kit – 9 Piece iFit 6 Piece Barrel Kit – 9 Piece — alternate view 2
    Sold out

    TechT

    TechT iFIT .68 Cal Barrel Kit

    Regular priceFrom $99.99 USD
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  • iFIT Individual Insert – .667 iFIT Individual Insert – .670 — alternate view 2
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    TechT

    TechT iFIT Individual Barrel Insert

    Regular price $19.99 USD
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Paintball Barrel FAQs

Does paintball barrel length matter for accuracy?

Barrel length matters less than bore match, paint quality, air consistency, and platform setup. Very long barrels are not automatically more accurate.

What is a barrel insert system?

A barrel insert system lets players change bore size to better match paint or projectile diameter for improved consistency and efficiency.

Should magfed players use rifled barrels?

Rifled barrels are commonly used for First Strike-style projectiles, while smooth bore barrels are usually used for round ball. Choose based on ammo type and marker compatibility.

Get More Consistency Out of Every Shot With the Right Barrel Setup

Bore matching, insert systems and proper sizing make more difference than most upgrades

Players often search for "more accuracy" when the real issue is inconsistency. That usually comes down to paint-to-barrel match, air efficiency and how the marker is tuned. A proper barrel setup addresses all three.

This collection should guide players toward systems that match their marker and play style while connecting naturally to paintballs, First Strike rounds and air system tuning that complete the performance equation.

It also helps answer common misconceptions, like assuming a longer barrel automatically improves performance. In most cases, proper bore sizing and platform tuning matter far more than extra length.

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