Slayer's limited edition acrylic camo Yolo duck call and Williams duck knife on a light gray background.
Camouflage acrylic duck call with 'SLAYER' branding on a white background
Close-up of a knife with 'SLAYER' branding with a brown handle.
Bird knife with brown handle and black blade, accompanied by a black sheath on a white background.

Limited Edition: The Williams x Slayer Field Kit

$307.00
Only 10 AvailableSold out
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SKU: camo-williams

The Williams x Slayer Field Kit features a limited-run camo acrylic YOLO Bypass paired with an engraved Williams Bird field tool. A deadly, collectible, field-ready combo. Includes 100 bonus entries into Slayer’s 5-Day Waterfowl Giveaway.

The Williams x Slayer Field Kit – Limited Collab Edition brings together two elite tools built for hunters who demand precision, durability, and all-season reliability—only 10 kits exist. This limited drop features a custom camo acrylic YOLO Bypass duck call with our one of a kind straight frame insert, turned in a rugged multi-tone pattern that blends seamlessly with timber, marsh, or field. 

About the YOLO Bypass Duck Call

The YOLO Bypass is the ultimate all-in-one call—versatile, adaptive, and incredibly easy to run for hunters of any skill level. Its innovative straight frame and reed system allow for fast, in-field tuning so you can swap reeds on the fly to match changing conditions. From close-in finesse to open-water reach, this call grows with you through the season.

Why it’s a game changer:

  • Sound Clarity & Depth: Merges the rich, raspy power of a traditional cutdown with the durability and consistency of a modern acrylic J-frame.
  • Easy to Tune: Includes five reeds (1.370"–1.390") to customize sound—longer reeds bring more rasp, volume, and grunt for aggressive days.
  • Versatile in Any Environment: Timber, marsh, fields—this hybrid design adapts, delivering lifelike, barking hen mallard sounds that fool pressured ducks.
  • Single-Reed Control: From soft quacks to loud hail calls, the YOLO’s range is massive and intuitive.
  • Straight Frame SoundBoard: Slayer’s exclusive technology enhances tone clarity and realism—the only duck call on the market with this design.
  • O-Ring Technology: Replaces traditional cork for better pressure distribution, cleaner reed movement, and the most realistic mallard sounds possible.

The Williams Bird Knife — Engraved with SLAYER

Purpose-built for bird hunters, this knife features a surgical-profile blade with a teardrop point for clean, precise small-game dressing.

Crafted from M390 super steel, it’s exceptionally sharp, corrosion resistant, and built to last a lifetime. The slightly oversized G-10 handle provides grip, balance, and control—whether your hands are cold, wet, or gloved. Durable enough for everyday tasks, refined enough for fieldwork, and timeless enough to pass down. Each knife comes with a custom Kydex sleeve for secure carry.

Waterfowl Giveaway Entry

Purchase of this limited-edition bundle earns you 100 bonus entries into Slayer’s 5-Day Waterfowl Giveaway. Every dollar spent on the Slayer Calls website counts as one entry. All entries collected during the 5-day event are also entered into the Grand Prize drawing.

A fully camo’d, field-tuned YOLO Bypass call. A premium Williams Bird Knife. Ultra-limited availability. This collab is built to work hard, look incredible, and elevate every hunt.