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5.56 Rifle

PTR Industries Vent Spiritus 556I

5.56 NATO suppressor

PTR Industries Vent Spiritus 556I suppressor

SPECS ON THE BOX

Showing specs for: Vent Spiritus 556I Vent Spiritus 556I

Manufacturer

MakePTR IndustriesModelVent Spiritus 556IDesign Caliber5.56 NATOCountry of Manufacture—

Features

Caliber Range5.56 NATOBackpressureHybridMount TypeHubRear Thread1.375×24 (HUB)Included MountDirect Thread 1/2x28Mount RemovableYesUser ServiceableNoFull-Auto RatedYes

Construction

MaterialInconelManufacturing Method3D PrintedFinishHard Coat AnodizeWeight15.2 ozLength6"Outer Diameter1.625"

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Where to Buy
PTR IndustriesNon-Affiliated Link
More Information

Barrel Length Restrictions

Check with manufacturer for official barrel length restrictions.

CaliberMin. Barrel Length
5.5610.5"
More Info on Barrel Length Restrictions →
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