{"product_id":"maxim-defense-300-blackout-190gr-tumble-upon-impact-subsonic-short-barrel-ammunition-mxm49005","title":"Maxim Defense 300 Blackout 190gr Tumble Upon Impact Subsonic Short Barrel Ammunition MXM49005","description":"Product Description\n\u003cp\u003eThe Maxim Defense .300 Blackout 190gr TUI Subsonic Short Barrel Ammunition (SBA) is a precision-engineered, lead-free rifle cartridge purpose-built for shooters who demand quiet operation, controlled terminal performance, and consistent accuracy. Featuring a patented Tumble Upon Impact (TUI) projectile constructed from Solid Copper Spun (SCS) material, this round delivers reliable penetration and efficient energy transfer at subsonic velocities. Optimized for suppressed rifles and short-barrel platforms, it provides smooth cycling, minimal recoil, and match-grade accuracy - making it an ideal choice for defensive applications, professional use, and suppressed shooting environments. Each box contains 20 rounds, and cases are packed 25 boxes each.\u003c\/p\u003e\n\n\u003ch2\u003eProduct Highlights\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePatented Tumble Upon Impact (TUI) Technology:\u003c\/strong\u003e The projectile tumbles upon entering a target for controlled, consistent terminal performance without over-penetration.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSolid Copper Spun (SCS) Projectile:\u003c\/strong\u003e Lead-free construction ensures reliable expansion, superior accuracy, and compliance with lead-free shooting requirements.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSubsonic Performance:\u003c\/strong\u003e Engineered to stay below the speed of sound at 960 fps, maximizing suppressor effectiveness and minimizing sonic crack.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShort Barrel Ammunition (SBA) Rated:\u003c\/strong\u003e Specifically optimized for reliable cycling and peak performance in short-barrel rifle platforms.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMatch-Grade Quality:\u003c\/strong\u003e Consistent powder charges and precision-formed projectiles deliver tight groups and repeatable performance in the field.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSpecs\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Maxim Defense\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMPN:\u003c\/strong\u003e MXM49005\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 680017490058\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCaliber:\u003c\/strong\u003e .300 Blackout\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBullet Weight:\u003c\/strong\u003e 190 gr\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBullet Type:\u003c\/strong\u003e Solid Copper Spun (SCS)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e Subsonic\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e Tumble Upon Impact (TUI)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMuzzle Velocity:\u003c\/strong\u003e 960 fps\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePlatform:\u003c\/strong\u003e Short Barrel Ammunition (SBA)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRounds Per Box:\u003c\/strong\u003e 20\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBoxes Per Case:\u003c\/strong\u003e 25\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003eDisclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product's manufacturer.\u003c\/em\u003e\u003c\/p\u003e\n]]\u0026gt;","brand":"Maxim","offers":[{"title":"Default Title","offer_id":44134892273786,"sku":"FLX-195597","price":46.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1679\/0365\/files\/308991110.png?v=1781063176","url":"https:\/\/tlooutdoors.com\/products\/maxim-defense-300-blackout-190gr-tumble-upon-impact-subsonic-short-barrel-ammunition-mxm49005","provider":"TLO Outdoors","version":"1.0","type":"link"}