CTM TAC Flatline Competition Slide for HI CAPA 5.1 Airsoft Pistol

The FLATLINE Hi-CAPA Split-Slide is engineered to redefine performance in airsoft pistol upgrades. Designed for players seeking a lightweight yet rugged upgrade that delivers unmatched accuracy and agility on the field, this compact modification combines precision engineering with tactical functionality. Crafted from high-grade 6061 CNC aluminum, its split-slide and fixed barrel system ensure a smooth, reliable shooting experience while keeping weight low—just 41.5g (1.46oz)—for rapid handling during intense scenarios.

One of its standout features is the integrated TDC wheel, allowing quick hop-up adjustments without disassembling the slide. This means you can fine-tune your shots on the fly, maintaining precision even in fast-paced gameplay. For added versatility, ambidextrous charging handles cater to both left- and right-handed users, ensuring seamless operation regardless of grip style. Compatibility with Tokyo Marui’s original rear sight provides flexibility for traditionalists while supporting modern upgrades.

The FLATLINE Split-Slide includes an optic-ready plate on the outer barrel, enabling an absolute co-witness sight picture when paired with compatible red dot sights or scopes. An extra optic riser plate is also included in the package, expanding your mounting options for customized aiming solutions. To maximize performance, we recommend pairing this slide with the Short Stroke Kit and enhanced nozzle spring (both included) to eliminate slide-stop interference and boost consistency.

A key innovation is our non-tilting block design, which locks the hop-up chamber and outer barrel in place for improved shot-to-shot reliability and accuracy. Tracer compatibility ensures your shots stand out in low-light conditions, while the 11mm muzzle with 14mm thread adapter offers endless possibilities for attaching flash hiders or suppressors.

Whether you’re competing in high-stakes matches or tactical simulations, this upgrade delivers a competitive edge through its blend of lightweight construction and precision engineering. Unlike standard slides that sacrifice durability for speed or vice versa, the FLATLINE Split-Slide balances both seamlessly—making it ideal for players who demand field-ready performance without compromise.

For serious airsoft enthusiasts prioritizing accuracy, maneuverability, and longevity in their Hi-CAPA builds, this modification is a must-have. Its thoughtful design addresses common frustrations with traditional slides while offering advanced customization options that set it apart in the airsoft market.