DonnyFL FX Wildcat Gen1 / FX Royale 400 Adapter
DonnyFL FX Wildcat Gen1 / FX Royale 400 Adapter
$50.00
DonnyFL FX Wildcat Gen1 / FX Royale 400 Adapter
Precision Machined. Diamond Knurled. LDC Ready.
The DonnyFL FX Wildcat Gen 1 / FX Royale 400 Thread Adapter is a purpose-built male-to-male CNC-machined adapter designed for Wildcat shrouds that extend past the air tube and feature female threads once the front shroud cap is removed. Converting from M20x1 on one end to 1/2x20 UNF on the other, this adapter opens up compatibility with a wide range of aftermarket LDCs — including DonnyFL's own lineup — on your FX Wildcat Gen 1, FX Royale 400/500, Boss, or Whisper.
Overview
Unlike a standard thread protector adapter, this is a male-to-male design — one side threads into the female shroud threads of your Wildcat Gen 1 or compatible FX platform, and the other presents a 1/2x20 UNF male thread for your LDC connection. CNC machined from 6061 T6 aluminum with a black anodized finish and diamond pattern knurling, this adapter is built for a precise, secure fit that stays put under field conditions.
Key Features
- Male-to-male adapter — M20x1 threads into shroud, 1/2x20 UNF for LDC attachment
- Designed for Wildcat shrouds that extend past the air tube with female threads behind the front shroud cap
- CNC machined for precision fit and accurate threading
- 6061 T6 aluminum construction for lightweight durability
- Black anodized finish for corrosion resistance and clean appearance
- Diamond pattern knurling for a secure, easy grip during installation and removal
Compatibility
- FX Wildcat Gen 1 (shroud extending past air tube with female threads)
- FX Royale 400 / 500
- FX Boss
- FX Whisper
⚠️ This adapter is designed for Wildcat shrouds that extend past the air tube and feature female threads once the front shroud cap is removed. Verify your shroud configuration before purchasing.
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07/12/2026
07/11/2026
They were very patient with me and helped figure out my order.Dont know how but it was an in store pick up. They called and we talked. They helped me ...
07/10/2026
I call them to ask a question. It was at night after hours. They called me back the next day around noon. Great so far. So I ordered from them. So far...
07/09/2026
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01/23/2026
Utah airguns is hands down thee best place for airguns and supplies. I have order tons of stuff from them an a custom panthera that's currently being ...
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01/08/2026
I have purchased plenty of high-end FX from Utah Airgun very professional business , they do bag there product up , thank u.
01/07/2026
This is my 3rd purchase from Utah Air guns and would not consider going anywhere else
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