![MPA BA Adjustable Thumbrest](http://grayopscnc.com/cdn/shop/products/mpathumbrest2_{width}x.jpg?v=1587735315)
Made specifically for the MPA BA Competition chassis.
- Multiple mounting locations in any of the "Oval" slots down the forend
- Compatible with or without MPA Internal Weights
- Made from 6061 Aluminum and hard black anodized
- Ergonomic thumbshelf contoured for maximum comfort
- Increased stability for support hand
- Ambidextrous for right handed or left handed shooters