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SIG SAUER M400 SDI Xseries 5.56 NATO 16in 30rd Magpul Stock Black Anodized Rifle (RM400-SDI-16B-P)

Name: SIG SAUER M400 SDI Xseries 5.56 NATO 16in 30rd Magpul Stock Black Anodized Rifle (RM400-SDI-16B-P)
Brand: Sig Sauer
SKU: retailer_offer:gritrsports.com:SIGS-RM400-SDI-16B-P
Availability: OutOfStock

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$1,499.99

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Updated

Jun 27, 2026

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Sig Sauer

Description

Shop SIG SAUER M400 SDI Xseries 5.56 NATO 16in 30rd Magpul Stock Black Anodized Rifle (RM400-SDI-16B-P). Buy best Rifles from gritrsports.com | Reviews and Shipping options available