DonnyFL KOI – Airgun Moderator

Meet the DonnyFL KOI—where a slim profile meets impressive sound suppression. Featuring a rugged front cap and the signature DonnyFL body grooves, the KOI has the smallest outer diameter in the DonnyFL family. But don't let its sleek size fool you. This moderator is a fantastic and highly effective addition to any shrouded or un-shrouded air rifle, delivering the quiet performance DonnyFL is famous for.

Key Features:

🤫 STEALTHY & SLIM PROFILE: The KOI's slender design makes it the perfect choice for shooters who want significant noise reduction without adding bulk. It maintains your rifle's balance and provides a clean, unobtrusive look.

⚙️ MODULAR & ADAPTABLE DESIGN: The KOI is incredibly versatile thanks to its swappable rear end caps. Easily adapt your moderator to fit a huge range of airguns by choosing the correct cap for your rifle's threads, including 1/2x20 (standard and bolt-on), FX-specific M20x1, and more.

🎯 PRECISION ENGINEERED FOR SILENCE: At its heart is a mono-core design, precision CNC machined and pre-wrapped in sound-dampening felt. This internal structure is expertly crafted to disrupt airflow and dramatically reduce the report of your shot.

💪 BUILT FOR A LIFETIME: Constructed from high-grade aluminum, the entire moderator is sandblasted and then anodized. This two-step process creates a tough, durable finish that resists scratches and wear from heavy use in the field.

✅ SIGNATURE DONNYFL GRIP & STYLE: The iconic machined grooves on the body aren't just for looks—they provide a secure, non-slip grip for easy installation and removal, even when wearing gloves.

🚨 CRITICAL SAFETY WARNING: FOR AIRGUN USE ONLY 🚨

This product is specifically designed and intended exclusively for use on airguns. It is NOT suitable for, and must NEVER be attached to, any type of firearm. Using this device on a firearm is extremely dangerous and illegal. Please use responsibly on airguns only.

Product Details:

• Model: DonnyFL KOI
• Design: Mono-Core with Felt Wrap
• Material: CNC Machined Aluminum, Sandblasted & Anodized
• Available Calibers: .177/.22, .22/.25, .25/.30
• Rear Cap System: Swappable (sold separately) to fit various thread types including 1/2x20, M20x1, M14x1.25, and more.
• Included: One (1) KOI Moderator and One (1) Protective Red Storage Tube. (Rear end cap must be purchased separately to match your rifle.)

Experience the famous DonnyFL quiet in its slimmest form factor. Add the DonnyFL KOI to your cart and redefine your shooting experience!