O Rings

Maintain your gel blaster's performance with GBU's O-Rings collection, featuring high-quality seals to prevent leaks and ensure optimal operation. Keep your blaster in top condition with these essential components!
CM SALE SALE! Rifles Pistols Customs Gel Balls Pistol Upgrades Parts Accessories Tactical Gear
  • Universal Pistol Green O-Ring Kit + Lubricant

    Universal Pistol Green O-Ring Kit + Lubricant

    CM Sale

    Universal Pistol Green O-Ring Kit + Lubricant

    $17.99
    $19.99 $17.99
    CM 10% OFF Sold out
    Sale
  • Upgraded Green O Ring

    Upgraded Green O Ring

    CM Sale

    Upgraded Green O Ring

    $2.70
    $3.00 $2.70
    CM 10% OFF Sold out
    Sale
  • AIP - Blowback Housing Piston Head O-Ring Kit

    AIP - Blowback Housing Piston Head O-Ring Kit

    Sold out

    AIP - Blowback Housing Piston Head O-Ring Kit

    $13.49
    $14.99 $13.49
    CM 10% OFF Sold out
    Sold out
  • Polarstar - Complete Reg Seal Set

    Polarstar - Complete Reg Seal Set

    Sold out

    Polarstar - Complete Reg Seal Set

    $9.00
    $10.00 $9.00
    CM 10% OFF Sold out
    Sold out
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