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Champlin Customs

  • Aluminum M-LOK Rails Aluminum M-LOK Rails

    Aluminum M-LOK Rails

    Anodized Aluminum M-Lok Picatinny Rails. Better than Mil-Spec Tolerances and meets all M-Lok specifications. Includes proper M-Lok Spec T-Nuts. So many supposed "M-Lok" Rails aren't equiped with...

  • Custom AR Quote

    Custom AR Quote

    We have dealer status with practically every AR related Brand on the market- literally hundreds of companies big and small. This means we can source the parts for your next project at a fraction of...

  • PS90 SBR barrel cut service

    SBR Service

    Ship us your upper and we will cut your barrel down, square and polish the new muzzle crown, and thread on a P90 flash hider. Your receiver will be unobtrusively stamped with “Champlin Customs...

    $250.00