KeySlot Angled Thumb Rest
Purpose-built for the platform everyone else ignored.
The Bull Craft KeySlot Angled Thumb Rest delivers the same trusted control and performance relied on by competition shooters, precision rifle builders, and backyard plinkers — now engineered specifically for KeySlot rail configurations commonly found on Accuracy International platforms.
Developed with direct feedback from award-winning sniper competition shooters, this thumb rest was built to solve a real problem: KeySlot platforms have almost no quality accessory support. So Bull Craft made it happen.
Featuring an ergonomic angled profile, refined contouring, and aggressive no-slip texture, this thumb rest creates a more natural index point while improving control, consistency, and overall weapon handling.
No gimmicks. No improvised adapters. Just a clean, purpose-built solution designed specifically for KeySlot rails.
✅ Ergonomic Angled Profile – Natural thumb placement for improved indexing and control
✅ Developed with Shooter Feedback – Refined through input from award-winning sniper competition shooters
✅ Designed for KeySlot Rails – Including Accuracy International style KeySlot handguards
✅ KeySlot & KeyMod Compatible – Standard KeyMod thumb rests typically will not properly mount to AI KeySlot handguards without the correct hardware. This thumb rest includes the required hardware to work with both traditional KeyMod and AI-style KeySlot systems.
✅ No-Slip Texture – Glove-friendly traction in all conditions
✅ Compact Low-Profile Design – Streamlined feel without unnecessary bulk
✅ Lightweight & Durable Construction – Built for hard use and repeatable performance
✅ Trusted Across Platforms – From competition shooters to backyard plinkers
✅ Made in the USA
✅ Quick Turnaround & Reliable Shipping
Comfort meets control.
