JB Unicorn Tight Bore 6.03mm Barrel - M16A3 Series, 509mm (20.04in)

JB Unicorn Tight Bore 6.03mm Barrel - M16A3 Series, 509mm (20.04in)

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  • $27.95
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Every product is unique, just like you. If you're looking for a product that fits the mold of your life, the JB Unicorn Tight Bore 6.03mm Barrel - M16A3 Series, 509mm (20.04in) is for you.

Inventory Last Updated: Jul 22, 2026