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M400 SDI CARBINE for Sale
Browse M400 SDI Carbine listings from verified sellers across the U.S. on GunsAmerica.
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Sig Sauer M400 SDI XSeries RM400-SDI-16B
American Tactical Gun and Knifeworks (19 Sales Completed)
$1,534.99
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Sig Sauer M400 SDI XSeries RM400-SDI-16B
Whispering Pines Tactical & Gunsmithing (15 Sales Completed)
$1,671.99
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Sig Sauer M400 SDI XSeries RM400-SDI-16B
Adaptive Firing Solutions (18 Sales Completed)
$1,599.99