{"product_id":"smith-wesson-mp-40-full-size-magazine-tube-14rd-40sw-357sig-394950000","title":"Smith \u0026 Wesson M\u0026P 40 Full Size Magazine Tube 14 Round .40 S\u0026W \/ .357 Sig Part 394950000","description":"\u003ch2\u003eSmith \u0026amp; Wesson M\u0026amp;P 40 Full Size Magazine Tube — 14 Round | .40 S\u0026amp;W \/ .357 Sig | Part #394950000\u003c\/h2\u003e\u003cp\u003eThis listing is for a \u003cstrong\u003egenuine Smith \u0026amp; Wesson factory OEM magazine tube\u003c\/strong\u003e for the M\u0026amp;P 40 Full Size in .40 S\u0026amp;W and .357 Sig. Brand new condition — a direct replacement for damaged, cracked, or worn magazine tubes. The tube is the outer steel housing that retains the follower, spring, and base plate.\u003c\/p\u003e\u003ch3\u003ePart Details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 394950000\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e Factory New\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM:\u003c\/strong\u003e Genuine Smith \u0026amp; Wesson factory part\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCaliber:\u003c\/strong\u003e .40 S\u0026amp;W \/ .357 Sig (stamped on tube)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 14 rounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e Steel with black finish\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncludes:\u003c\/strong\u003e Magazine tube only — follower, spring, and base plate sold separately\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eModel Compatibility\u003c\/h3\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eGeneration\u003c\/th\u003e\n\u003cth\u003eCaliber\u003c\/th\u003e\n\u003cth\u003eCapacity\u003c\/th\u003e\n\u003cth\u003eCompatible\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eM\u0026amp;P 40 Full Size\u003c\/td\u003e\n\u003ctd\u003e1.0 (M1.0)\u003c\/td\u003e\n\u003ctd\u003e.40 S\u0026amp;W\u003c\/td\u003e\n\u003ctd\u003e14 rd\u003c\/td\u003e\n\u003ctd\u003e✓ Yes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eM\u0026amp;P 40 Full Size\u003c\/td\u003e\n\u003ctd\u003e2.0 (M2.0)\u003c\/td\u003e\n\u003ctd\u003e.40 S\u0026amp;W\u003c\/td\u003e\n\u003ctd\u003e14 rd\u003c\/td\u003e\n\u003ctd\u003e✓ Yes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eM\u0026amp;P 357 Full Size\u003c\/td\u003e\n\u003ctd\u003e1.0 (M1.0)\u003c\/td\u003e\n\u003ctd\u003e.357 Sig\u003c\/td\u003e\n\u003ctd\u003e14 rd\u003c\/td\u003e\n\u003ctd\u003e✓ Yes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eM\u0026amp;P 357 Full Size\u003c\/td\u003e\n\u003ctd\u003e2.0 (M2.0)\u003c\/td\u003e\n\u003ctd\u003e.357 Sig\u003c\/td\u003e\n\u003ctd\u003e14 rd\u003c\/td\u003e\n\u003ctd\u003e✓ Yes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eM\u0026amp;P 40 Compact\u003c\/td\u003e\n\u003ctd\u003eAny\u003c\/td\u003e\n\u003ctd\u003e.40 S\u0026amp;W\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003e✗ No\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eM\u0026amp;P 40 Shield\u003c\/td\u003e\n\u003ctd\u003eAny\u003c\/td\u003e\n\u003ctd\u003e.40 S\u0026amp;W\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003e✗ No\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cem\u003e.40 S\u0026amp;W and .357 Sig share the same case diameter and magazine body — this tube is compatible with both calibers in the Full Size frame. Full Size 14-round tube only — will NOT fit Compact or Shield magazines.\u003c\/em\u003e\u003c\/p\u003e\u003ch3\u003eInstallation Notes\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDisassemble magazine fully before replacing tube\u003c\/li\u003e\n\u003cli\u003eTransfer follower, spring, and base plate from old tube to new\u003c\/li\u003e\n\u003cli\u003eNo gunsmith required — standard magazine disassembly tools recommended\u003c\/li\u003e\n\u003cli\u003eFunction-test with your pistol before carry use\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eQuestions?\u003c\/strong\u003e Contact our firearms parts experts at \u003ca href=\"mailto:sales@usagunsandgear.com\"\u003esales@usagunsandgear.com\u003c\/a\u003e or call \u003ca href=\"tel:7705448075\"\u003e770-544-8075\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eNo shipping outside the U.S.\u003c\/em\u003e\u003c\/p\u003e","brand":"Smith \u0026 Wesson","offers":[{"title":"Default Title","offer_id":39892560052282,"sku":"394950000","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1423\/2020\/files\/DSC09499_0d651b56-9890-4849-b778-0293e51ee5e4.jpg?v=1682624596","url":"https:\/\/usagunsandgear.com\/products\/smith-wesson-mp-40-full-size-magazine-tube-14rd-40sw-357sig-394950000","provider":"USA Guns And Gear","version":"1.0","type":"link"}