Flux Defense F10 Top Charging Handle - Sig Sauer P320

Flux Defense F10 Top Charging Handle - Sig Sauer P320

Meet the F10 Top Charging Handle—a bold innovation born from the shooting range and built for peak performance. Inspired by the Mac10’s top-mounted design and refined for modern SIG SAUER platforms, the F10 transforms any compatible P320 or P365 into a slide-racking powerhouse. Made from high-grade 7075 aluminum, this lightweight accessory offers the perfect balance of durability and ease, delivering smooth cycling under pressure. Whether you're shooting competitively, training hard, or relying on your firearm for personal defense, the F10 gives you fast, intuitive slide manipulation from either side of the firearm, with your hand, a surface edge, or even your gear.

Precision-Crafted Aluminum Build
Constructed from 7075 aluminum for strength and weight savings that never sacrifice reliability.

Low Profile Geometry
Slim design stays within the slide’s footprint for discreet performance and reduced snag potential.

Ambidextrous Slide Charging
Rack your firearm confidently with either hand or from nearly any angle—perfect for tactical use or unconventional reloads.

Sight Channel Compatibility
Fits any SIG P320 or P365 slide with front sight channels (except the Max Edition and Grey Ghost slides).

Inspired by Real-World Testing
Born from range experiments with the RipStik and refined by shooters for shooters.

Made in the USA
Proudly manufactured with American craftsmanship and quality control.

Specifications

• Material: 7075 Aluminum
• Profile: Low side profile
• Design: Ambidextrous top charging
• Slide Compatibility: SIG SAUER P320 (with front sight channel), B&T USW-320, SIG P365
• Exclusions: Not compatible with SIG Max Edition or Grey Ghost slides
• Origin: Made in USA
• Mounting Location: Front sight channel