{"id":78664,"date":"2026-06-11T09:45:59","date_gmt":"2026-06-11T13:45:59","guid":{"rendered":"https:\/\/www.un9.org\/shop\/product\/sig-sauer-m400-sdi-5-56mm-blk-11-301\/"},"modified":"2026-06-18T11:05:12","modified_gmt":"2026-06-18T15:05:12","slug":"sig-sauer-m400-sdi-5-56mm-blk-11-301","status":"publish","type":"product","link":"https:\/\/www.un9.org\/shop\/product\/sig-sauer-m400-sdi-5-56mm-blk-11-301\/","title":{"rendered":"SIG M400 SDI X 5.56 NATO 11.5&#8243; &#8211; M-LOK MAGPUL BSL BRACE BLACK"},"content":{"rendered":"<table>\n<tr>\n<td colspan=\"2\"><b><u>PRODUCT SPECIFICATIONS<\/u>:<\/b><\/p>\n<td><\/tr>\n<tr>\n<td>Dimension&nbsp;&nbsp;&nbsp;&nbsp;<\/td>\n<td>4.25 X 11.30 X 46.30<\/td>\n<\/tr>\n<tr>\n<td>Height&nbsp;&nbsp;&nbsp;&nbsp;<\/td>\n<td>4.2500<\/td>\n<\/tr>\n<tr>\n<td>Width&nbsp;&nbsp;&nbsp;&nbsp;<\/td>\n<td>11.3000<\/td>\n<\/tr>\n<tr>\n<td>Length&nbsp;&nbsp;&nbsp;&nbsp;<\/td>\n<td>46.3000<\/td>\n<\/tr>\n<tr>\n<td>CALIBER&nbsp;&nbsp;&nbsp;&nbsp;<\/td>\n<td>223 REM\/5.56 NATO<\/td>\n<\/tr>\n<tr>\n<td>TYPE ACTION&nbsp;&nbsp;&nbsp;&nbsp;<\/td>\n<td>SEMI-AUTOMATIC<\/td>\n<\/tr>\n<tr>\n<td>RATE OF TWIST&nbsp;&nbsp;&nbsp;&nbsp;<\/td>\n<td>1:7&#8243;<\/td>\n<\/tr>\n<tr>\n<td>METAL FINISH&nbsp;&nbsp;&nbsp;&nbsp;<\/td>\n<td>ANODIZED<\/td>\n<\/tr>\n<tr>\n<td>STOCK MATERIAL&nbsp;&nbsp;&nbsp;&nbsp;<\/td>\n<td>SYNTHETIC<\/td>\n<\/tr>\n<tr>\n<td>BARREL LENGTH IN INCHES&nbsp;&nbsp;&nbsp;&nbsp;<\/td>\n<td>11.5000<\/td>\n<\/tr>\n<tr>\n<td>OVERALL LENGTH IN INCHES&nbsp;&nbsp;&nbsp;&nbsp;<\/td>\n<td>30.1000<\/td>\n<\/tr>\n<tr>\n<td>MAGAZINE CAPACITY&nbsp;&nbsp;&nbsp;&nbsp;<\/td>\n<td>30.0000<\/td>\n<\/tr>\n<tr>\n<td>DETACHABLE MAGAZINE&nbsp;&nbsp;&nbsp;&nbsp;<\/td>\n<td>Y<\/td>\n<\/tr>\n<tr>\n<td>HINGED FLOORPLATE&nbsp;&nbsp;&nbsp;&nbsp;<\/td>\n<td>N<\/td>\n<\/tr>\n<tr>\n<td>SIGHTS&nbsp;&nbsp;&nbsp;&nbsp;<\/td>\n<td>N<\/td>\n<\/tr>\n<tr>\n<td>STOCK COLOR&nbsp;&nbsp;&nbsp;&nbsp;<\/td>\n<td>BLACK<\/td>\n<\/tr>\n<tr>\n<td>WEIGHT IN POUNDS&nbsp;&nbsp;&nbsp;&nbsp;<\/td>\n<td>5.8<\/td>\n<\/tr>\n<tr>\n<td>METAL COLOR&nbsp;&nbsp;&nbsp;&nbsp;<\/td>\n<td>BLACK<\/td>\n<\/tr>\n<tr>\n<td>TYPE OF RIFLE&nbsp;&nbsp;&nbsp;&nbsp;<\/td>\n<td>MODERN SPORTING RIFLE<\/td>\n<\/tr>\n<tr>\n<td>CHECKERING&nbsp;&nbsp;&nbsp;&nbsp;<\/td>\n<td>N<\/td>\n<\/tr>\n<tr>\n<td>RECOIL PAD&nbsp;&nbsp;&nbsp;&nbsp;<\/td>\n<td>N<\/td>\n<\/tr>\n<tr>\n<td>SWIVEL STUDS&nbsp;&nbsp;&nbsp;&nbsp;<\/td>\n<td>N<\/td>\n<\/tr>\n<tr>\n<td>OTHER FEATURES:&nbsp;&nbsp;&nbsp;&nbsp;<\/td>\n<td>AMBI CONTROLS,2-STAGE TIGGER,<\/td>\n<\/tr>\n<tr>\n<td>&nbsp;&nbsp;&nbsp;&nbsp;<\/td>\n<td>FREE FLOATING M-LOK\/PIC ALLOY<\/td>\n<\/tr>\n<tr>\n<td>&nbsp;&nbsp;&nbsp;&nbsp;<\/td>\n<td>HANDGUARD,MAGPUL BSL<\/td>\n<\/tr>\n<tr>\n<td>&nbsp;&nbsp;&nbsp;&nbsp;<\/td>\n<td>TELESCOPING PISTOL STABILIZING<\/td>\n<\/tr>\n<tr>\n<td>&nbsp;&nbsp;&nbsp;&nbsp;<\/td>\n<td>BRACE<\/td>\n<\/tr>\n<tr>\n<td colspan=\"2\" style=\"text-align:center;font-weight:bold;color:red\">NO DIRECT SHIP TO CALIFORNIA<\/td>\n<\/tr>\n<tr>\n<td colspan=\"2\" style=\"text-align:center;font-weight:bold;color:red\">NO DIRECT SHIP TO RHODE ISLAND<\/td>\n<\/tr>\n<tr>\n<td colspan=\"2\" style=\"text-align:center;font-weight:bold;color:red\">NO DIRECT SHIP TO WASHINGTON<\/td>\n<\/tr>\n<\/table>\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>SIG M400 SDI X 5.56 NATO 11.5&#8243; &#8211; M-LOK MAGPUL BSL BRACE BLACK<\/p>\n","protected":false},"featured_media":78662,"comment_status":"open","ping_status":"closed","template":"","meta":[],"pwb-brand":[],"product_brand":[51878],"product_cat":[71],"product_tag":[52195],"class_list":["post-78664","product","type-product","status-publish","has-post-thumbnail","product_brand-sig-sauer","product_cat-ar-pistols","product_tag-online-only","product_shipping_class-free_shipping","first","instock","taxable","shipping-taxable","purchasable","product-type-simple"],"brands":[],"_links":{"self":[{"href":"https:\/\/www.un9.org\/shop\/wp-json\/wp\/v2\/product\/78664","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.un9.org\/shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.un9.org\/shop\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.un9.org\/shop\/wp-json\/wp\/v2\/comments?post=78664"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.un9.org\/shop\/wp-json\/wp\/v2\/media\/78662"}],"wp:attachment":[{"href":"https:\/\/www.un9.org\/shop\/wp-json\/wp\/v2\/media?parent=78664"}],"wp:term":[{"taxonomy":"pwb-brand","embeddable":true,"href":"https:\/\/www.un9.org\/shop\/wp-json\/wp\/v2\/pwb-brand?post=78664"},{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.un9.org\/shop\/wp-json\/wp\/v2\/product_brand?post=78664"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.un9.org\/shop\/wp-json\/wp\/v2\/product_cat?post=78664"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.un9.org\/shop\/wp-json\/wp\/v2\/product_tag?post=78664"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}