Adjustable carrier

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United States of America Patent

PATENT NO 9625225
SERIAL NO

15178165

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Importance

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Abstract

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Disclosed herein is a modified rifle bolt carrier allowing a selectively openable vent/valve at the location where exhaust gas is pressurizing the bolt carrier to control carrier speed under suppressed fire in a first valve position or unsuppressed fire in a second valve position. A valve core is disclosed which may be rotated 180° to an “open” setting for non-suppressed fire from its position in a “closed” position for suppressed fire. The modified bolt carrier will allow an operator of the firearm to adjust for a suppressor without changing the gas block or having to modify or adapt the front end of the firearm.

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Patent Owner(s)

Patent OwnerAddress
EVOLVED GEAR LLC255 N STEELHEAD WAY BOISE ID 83704

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Sylvester, Dean Boise, US 19 159

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