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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 IndustriesCountry of Manufacture—

Features

BackpressureHybridMount 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"

Sound

Not yet tested

LIAeq100ms (dB)

Shooter's ear · 14.5" AR-15 · 5.56 Lake City M193

Backpressure

Not yet tested

Metric TBD

Stand-in — not yet defined

Flash

Not yet tested

Metric TBD

Stand-in — not yet defined

020406080100FLASH
135130125120115110MUZZLE LEFTNo data
--
020406080100BACKPRESSURE (%)
135130125120115110SHOOTER'S EARNo data
--%

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Must share caliber · 5.56 · Must be tested
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About this Suppressor

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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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