Thumb rest for frame mount | 3D

Thumb rest for Toni System frame mounts.

Contoured polymer thumb rest — positions the thumb consistently for stable wrist alignment and reduced grip shift.

• Contoured shape indexes the thumb consistently for the same wrist alignment on every shot.
• Thumb leverage on the frame stabilizes the wrist under recoil, reducing grip shift and muzzle flip.
• Palm-swell integration distributes thumb pressure across the surface, reducing hot spots during extended sessions.

Made in Italy by Toni System.