LanTac USA LLC USR Upper Standard Receiver 556NATO AR-15 M4 Feed Ramps Anodized Black

LanTac USA LLC, USR, Upper Standard Receiver, 556NATO, AR-15, M4 Feed Ramps, Anodized Black



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Precise Manufacturing

Long Term Reliability

Durable Construction



Lantac is an industry leader in quality manufacturing and product development, this is no exception.

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