NEW EXCLUSIVE! HSA TIGHT BORE BARREL EXTENSION FOR TX68, TC68, HDX 68, TB68, DEFENSOR 68C - Length 4.5 Inch Each | 22x1.5 thread | 2 PACK!
NEW EXCLUSIVE! HSA TIGHT BORE BARREL EXTENSION FOR TX68, TC68, HDX 68, TB68, DEFENSOR 68C - Length 4.5 Inch Each | 22x1.5 thread | 2 PACK!
NEW EXCLUSIVE! HSA TIGHT BORE BARREL EXTENSION FOR TX68, TC68, HDX 68, TB68, DEFENSOR 68C - Length 4.5 Inch Each | 22x1.5 thread | 2 PACK!
NEW EXCLUSIVE! HSA TIGHT BORE BARREL EXTENSION FOR TX68, TC68, HDX 68, TB68, DEFENSOR 68C - Length 4.5 Inch Each | 22x1.5 thread | 2 PACK!

NEW EXCLUSIVE! HSA TIGHT BORE BARREL EXTENSION FOR TX68, TC68, HDX 68, TB68, DEFENSOR 68C - Length 4.5 Inch Each | 22x1.5 thread | 2 PACK!

$40.00
$40.00
$59.95
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  • Features

    • Our Tight Bore Barrel Extensions are Designed to Fit TX68, TC68, HDX 68, TB68, DEFENSOR 68C 
    • Material: Strong And Durable PETG -3D Printed Designed by Us.
    • Increases The Power Up To +10 Joules (Single) and Up To +22 Joules when BOTH extensions are used combined (Power Is determinate by the The Power Source Type, Temperature and Ammo Used)
    • MUST Be Used with Recommended size ammo 17.3mm  (0.681 Cal.) MAX.


    • DO NOT OVERTIGHTEN!

      screw the 2 barrels and muzzle only until they are snug and firm, avoiding maximum force. Excessive torque can cracks the thread and warps components


     

    Package include: 2 x 4 Inches Custom 3D Printed Barrels

Please watch the attached videos.

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