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SCAR 17 – .375 raptor SS 1:12 assembly 5/8×24 threads, 12.5 inch

$700.00

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Returns & Warranty: All sales are final by default. Return requests are reviewed individually and require prior approval. If Deadshot approves a discretionary return, a 25% restocking fee applies. Manufacturing-defect warranty remedies and rights required by law are handled separately. Read our Refund Policy.

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Description

Description

FN SCAR 17 .375 Raptor 12.5-inch Barrel Assembly

This Deadshot Barrels product is a fixed-configuration FN SCAR 17 barrel assembly. The specifications below describe this individual product rather than all custom barrel offerings. Review the current stock status before ordering.

Barrel specifications

  • Platform: FN SCAR 17
  • Chambering: .375 Raptor
  • Length: 12.5-inch
  • Material: stainless steel (SS)
  • Twist: 1:12
  • Thread specification: 5/8×24

About the .375 Raptor chambering

.375 Raptor is a specialized large-bore cartridge that uses .375-inch bullets and comes from the broader .308 Winchester cartridge family. It is often mentioned in discussions of uncommon hunting and specialty rifle chamberings, rather than as a widely stocked general-purpose ammunition choice.

The shared ancestry does not make .375 Raptor compatible with .308 Winchester ammunition. It also is not interchangeable with other cartridges that happen to use .375-inch bullets. Cartridge dimensions and chamber markings, not bullet diameter alone, determine the correct ammunition.

Because it is a specialty chambering, factory ammunition may be less commonly available than mainstream cartridges. The specifications on this page apply to this particular SCAR 17 assembly.

Compatibility and ordering

The cartridge and its associated assembly parts are specialized. Confirm exact platform fitment and included components before ordering.

Contact us before ordering if you need to verify an unlisted specification or the scope of an assembly.

What Do the Gas Block and Barrel Extension Do?

Gas block: The gas block is part of the SCAR’s piston operating system. It routes gas from the barrel into the operating system, with the gas regulator controlling that flow.

Barrel extension: This is the steel component at the rear of the barrel where the bolt locks into place. It’s an important part of the finished barrel assembly.

About Deadshot’s Gas Block Design

Some traditional FN SCAR gas blocks incorporate a folding front sight. Our gas block uses a sleeker design without the built-in sight, giving you the freedom to choose your own sight setup.

Our design retains adjustable gas regulation for suppressed and unsuppressed operation, similar to the FN system. We have tested our design with a variety of suppressors. This explains our gas-block design in general; the components included with a particular barrel assembly depend on that product’s specifications. Have a question about a specific suppressor or handguard? Reach out to us before ordering.

Still researching? Our Barrel FAQs cover barrel materials, twist rates, fitment, and common ordering questions.

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Returns and warranty

All sales are final by default. Discretionary return requests are reviewed individually and require prior approval. If a discretionary return is approved, a 25% restocking fee applies. We evaluate manufacturing-defect concerns under our warranty and address covered issues through an appropriate remedy. See our Refund Policy and Terms of Service.

Important: FN SCAR Gas Block

Parts not included: Deadshot FN SCAR barrels and barrel assemblies do not include a gas piston or gas-regulator knobs. Customers must use compatible FN or aftermarket components. Confirm compatibility with your specific SCAR model before ordering.

When a Deadshot Barrels FN SCAR barrel assembly is supplied with a fitted gas block or barrel extension, those supplied components are part of the completed assembly. Do not attempt to remove, replace, or modify either fitted component yourself. Improper removal or alteration can damage components and compromise safe operation. If a component appears missing, damaged, or incorrect on arrival, do not install or use the assembly; contact Deadshot Barrels with photographs before making changes. Damage or malfunction caused by gas-block removal, reinstallation, substitution, or modification is not covered as a manufacturing defect. Unrelated manufacturing defects and legally required remedies remain covered. Return and warranty policy.

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