3rd Infantry Division M110A1 Squad Designated Marksman Rifle SDMR June 2020
The SDMR includes off set backup sights, a Geissele mount, OSS suppressor, Harris bipod, and Sig Sauer’s 1-6x24mm Tango6 optic. (Photo: U.S. Army)
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Weapons, Wars, Preparation and Security from a recovering gun nut turned bad writer