{"product_id":"bfm-100-m249-airsoft-magazine","title":"Tribe Tactical BFM-100 M249 Airsoft Magazine + Insert","description":"\u003ch2\u003eTribe Tactical BFM-100 M249 Airsoft Magazine Conversion\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003ePremium Tribe Tactical shell. Approximately 3,500-BB capacity. Powered by Bull Craft’s Cattle Drive™ feeding system.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis Bull Craft magazine conversion transforms the Tribe Tactical Supply BFM-100 nutsack shell into a high-capacity electric airsoft magazine for M249, MK46 and compatible support-weapon platforms.\u003c\/p\u003e\n\n\u003cp\u003eChoose the complete magazine with a Tribe Tactical BFM-100 shell and Bull Craft insert, or purchase the insert by itself for a BFM-100 shell you already own.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eThis insert is designed specifically for the Tribe Tactical Supply BFM-100 shell. It does not fit standard airsoft M249 nutsack magazine shells.\u003c\/strong\u003e If you have a regular airsoft nutsack magazine, see our \u003ca href=\"https:\/\/bullcraftindustries.com\/products\/bci-m249-nutsack-magazine-insert\"\u003eM249 2,500-round standard-shell magazine insert\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch2\u003eAvailable Configurations\u003c\/h2\u003e\n\n\u003ch3\u003eComplete BFM-100 Magazine\u003c\/h3\u003e\n\n\u003cp\u003eIncludes a genuine Tribe Tactical Supply BFM-100 shell with the Bull Craft Cattle Drive™ magazine insert installed.\u003c\/p\u003e\n\n\u003ch3\u003eBFM-100 Insert Only\u003c\/h3\u003e\n\n\u003cp\u003eFor customers who already own a Tribe Tactical Supply BFM-100 shell. This option includes the Bull Craft airsoft magazine insert without the fabric shell.\u003c\/p\u003e\n\n\u003ch2\u003eBFM-100 Shell Colors\u003c\/h2\u003e\n\n\u003cp\u003eComplete magazine configurations are available in:\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eMultiCam\u003c\/li\u003e\n  \u003cli\u003eRanger Green\u003c\/li\u003e\n  \u003cli\u003eCoyote Brown\u003c\/li\u003e\n  \u003cli\u003eBlack\u003c\/li\u003e\n  \u003cli\u003eM81 Woodland\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eThe BFM-100 is constructed from higher-quality materials than typical airsoft magazine shells, providing a more durable, realistic and field-ready magazine platform.\u003c\/p\u003e\n\n\u003ch2\u003eCattle Drive™ Feed System\u003c\/h2\u003e\n\n\u003cp\u003eThe Bull Craft insert uses our Cattle Drive™ Springless Clutch Drive Feeding System to deliver consistent feeding during sustained fire. Its high-torque motor and external speed adjustment allow the magazine to be tuned for a wide range of airsoft builds and rates of fire.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eApproximately 3,500-BB capacity\u003c\/li\u003e\n  \u003cli\u003eSpringless clutch-drive feeding system\u003c\/li\u003e\n  \u003cli\u003eExternally adjustable feeding speed from approximately 6 to 40+ BPS\u003c\/li\u003e\n  \u003cli\u003eCompatible with 7.4V and 11.1V LiPo batteries\u003c\/li\u003e\n  \u003cli\u003eHigh-torque, self-clearing feed mechanism\u003c\/li\u003e\n  \u003cli\u003eDurable SLS-printed Nylon PA12 insert components\u003c\/li\u003e\n  \u003cli\u003eIncludes Bowden feed spring\u003c\/li\u003e\n  \u003cli\u003eDesigned and manufactured by Bull Craft Industries in Florida, USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003ePlatform and Feed Block Options\u003c\/h2\u003e\n\n\u003cp\u003eSelect the feed block that matches your airsoft platform when ordering:\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eM249 feed block\u003c\/li\u003e\n  \u003cli\u003eStoner 96 feed block with feed tube adapter\u003c\/li\u003e\n  \u003cli\u003eStoner 63 feed block\u003c\/li\u003e\n  \u003cli\u003eM240 feed block\u003c\/li\u003e\n  \u003cli\u003eNo feed block\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eConfirm your platform and required feed block before ordering.\u003c\/strong\u003e A feed block is included only when selected.\u003c\/p\u003e\n\n\u003ch2\u003eAEG and HPA Compatibility\u003c\/h2\u003e\n\n\u003ch3\u003eAEG Setup\u003c\/h3\u003e\n\n\u003cp\u003eSelect the AEG configuration when using the magazine with a compatible electronically controlled AEG. A separate Trigger Control Unit is not required for the standard AEG configuration.\u003c\/p\u003e\n\n\u003ch3\u003eHPA Setup\u003c\/h3\u003e\n\n\u003cp\u003eHPA platforms using PolarStar or Wolverine engines require a compatible Trigger Control Unit (TCU). A standard FCU cannot supply sufficient power for the magazine motor.\u003c\/p\u003e\n\n\u003cp\u003eWith the correct TCU installed, the magazine feeds automatically when the trigger is pulled. If you already own an Airsoft Junkiez TCU, no additional TCU is required. Otherwise, select the correct TCU when ordering or \u003ca href=\"https:\/\/bullcraftindustries.com\/products\/tcu-for-hpa-outlaw-magazine-inserts\"\u003epurchase a compatible TCU here\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShell compatibility:\u003c\/strong\u003e Tribe Tactical Supply BFM-100\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAirsoft capacity:\u003c\/strong\u003e Approximately 3,500 BBs\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFeed rate:\u003c\/strong\u003e Externally adjustable from approximately 6 to 40+ BPS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePower:\u003c\/strong\u003e 7.4V or 11.1V LiPo\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert construction:\u003c\/strong\u003e SLS Nylon PA12\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEmpty weight:\u003c\/strong\u003e Approximately 1.07 lb\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLoaded weight:\u003c\/strong\u003e Approximately 3.1 lb with 0.25g BBs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eConnector and Wiring Information\u003c\/h2\u003e\n\n\u003cp\u003eThe magazine insert is supplied with approximately 6.5 inches of wire and no battery connector installed by default. This allows you to choose JST, Deans\/T-Plug or another connector that matches your build.\u003c\/p\u003e\n\n\u003cp\u003eBull Craft can install your preferred connector at no additional charge. Include the connector type and required wire length in your order notes. If you do not know the correct wire length, contact us before ordering.\u003c\/p\u003e\n\n\u003ch2\u003eWhat’s Included\u003c\/h2\u003e\n\n\u003cul\u003e\n  \u003cli\u003eYour selected complete-magazine or insert-only configuration\u003c\/li\u003e\n  \u003cli\u003eBowden feed spring\u003c\/li\u003e\n  \u003cli\u003eFeed block only when selected\u003c\/li\u003e\n  \u003cli\u003eTCU only when selected\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eU.S. Shipping Restriction\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eThe Tribe Tactical Supply BFM-100 shell cannot be shipped outside the United States.\u003c\/strong\u003e The Bull Craft insert-only configuration may be available for international shipping.\u003c\/p\u003e\n\n\u003cp\u003eInternational customers should select the insert-only option and provide their own BFM-100 shell. Contact Bull Craft before ordering if you have questions about destination eligibility.\u003c\/p\u003e\n\n\u003ch2\u003eInstallation and Support\u003c\/h2\u003e\n\n\u003cp\u003eBefore installation, disconnect the battery or air supply and confirm that you selected the correct feed block and electronic configuration. Visit our \u003ca href=\"https:\/\/bullcraftindustries.com\/pages\/installation-videos\"\u003einstallation video library\u003c\/a\u003e for setup guidance or contact Bull Craft for technical support.\u003c\/p\u003e\n\n\u003cp\u003e\u003ca href=\"https:\/\/bullcraftindustries.com\/collections\/m249-mk46-mk48-line-bull-craft\"\u003eBrowse additional M249, MK46 and MK48 upgrades\u003c\/a\u003e.\u003c\/p\u003e","brand":"Bull Craft Industries","offers":[{"title":"Complete Magazine — BFM-100 Shell + Insert \/ Multicam","offer_id":43684757962826,"sku":"040688806396","price":259.95,"currency_code":"USD","in_stock":false},{"title":"Complete Magazine — BFM-100 Shell + Insert \/ Ranger Green","offer_id":43684757995594,"sku":"046955915983","price":259.95,"currency_code":"USD","in_stock":false},{"title":"Complete Magazine — BFM-100 Shell + Insert \/ Coyote Brown","offer_id":43684758028362,"sku":"046958314448","price":259.95,"currency_code":"USD","in_stock":true},{"title":"Complete Magazine — BFM-100 Shell + Insert \/ Black","offer_id":44143762374730,"sku":null,"price":259.95,"currency_code":"USD","in_stock":true},{"title":"Complete Magazine — BFM-100 Shell + Insert \/ M81 Woodland","offer_id":44143762407498,"sku":null,"price":259.95,"currency_code":"USD","in_stock":false},{"title":"BFM-100 Insert Only \/ Not Included — Insert Only","offer_id":44143762636874,"sku":null,"price":168.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0571\/0440\/0458\/files\/M249100rndNutsackMagazine_Insert_BULLCRAFT_e53ecd93-bf14-4a78-824d-72bbf11deac6.jpg?v=1763215705","url":"https:\/\/bullcraftindustries.com\/products\/bfm-100-m249-airsoft-magazine","provider":"Bull Craft Industries","version":"1.0","type":"link"}