FLUX Raider 365 Full Size Magwell for SIG Sauer P365

Upgrade your SIG Sauer P365 with the FLUX Raider 365 Full Size Magwell (Model 165-00023). Designed to enhance magazine insertion speed and reliability, this full-size magwell is built for competitive shooters, serious enthusiasts, and anyone looking to maximize the performance of their P365 platform. The FLUX Raider 365 Magwell provides a wider, funnel-style opening that guides magazines into place quickly and confidently — a critical advantage in competition or defensive applications where every second counts. Engineered with precision fit and durable construction, this drop-in upgrade integrates seamlessly with compatible P365 frames without sacrificing the sleek profile of the pistol. Whether you’re running drills at the range or building out your ideal carry or competition setup, the FLUX Raider 365 Full Size Magwell is a smart, high-quality addition to your P365 build. Order online today or stop by Deep Roots Rifle Co in Eustis, Florida, where our knowledgeable staff can help you find the right accessories and upgrades for your firearms.