{"product_id":"sig-sauer-m400-sdi-xseries-semi-automatic-rifle-ar-223-remington-5-56-nato-16-carbon-steel-barrel-anodized-finish-black-magpul-sl-stock-sig-flatblade-match-trigger-low-profile-gas-block-with-mid-length-system-30-rounds-1-mag","title":"Sig Sauer M400 SDI XSERIES |  Semi-automatic Rifle |  AR |  223 Remington\/5.56 NATO |  16\" Carbon Steel Barrel |  Anodized Finish |  Black |  Magpul SL Stock |  SIG Flatblade Match Trigger Low Profile Gas Block With Mid-Length System |  30 Rounds |  1 Mag","description":"The M400 SDI X Series is the out of the box performance solution. The X Series features a 16\"\" chrome molly barrel with a free-floating M-LOK handguard, SIG Flatblade Match Trigger, ambidextrous bolt catch and release, Magpul SL stock, and mid-length gas system.\n\nKEY FEATURES:\nAmbidextrous Bolt Catch and Release | Low Profile Gas Block with Mid-Length System | SIG Flatblade Match Trigger | Hybrid Compensator\/Flash Hider | Magpul SL Stock","brand":"Sig Sauer","offers":[{"title":"Black \/ Anodized \/ 30 Rounds","offer_id":50519093051606,"sku":"RM400-SDI-16B-P","price":1499.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0004\/0635\/5980\/files\/SGRM400-SDI-16B-P_1.jpg?v=1790085029","url":"https:\/\/www.atomicdefense.com\/products\/sig-sauer-m400-sdi-xseries-semi-automatic-rifle-ar-223-remington-5-56-nato-16-carbon-steel-barrel-anodized-finish-black-magpul-sl-stock-sig-flatblade-match-trigger-low-profile-gas-block-with-mid-length-system-30-rounds-1-mag","provider":"Atomic Defense","version":"1.0","type":"link"}