Briley Modular Forend Cap Weight for 12 Gauge Beretta A400
 
Adjustable Forend cap weight for Beretta automatic shotguns.
 
Only Fits These Models:
A400 Xcel
A400 Xplor
A400 Novator only
A400 Upland
(does not work with Lite Synthetic model)
 
Components are manufactured from 416 stainless and the whole unit weighs 4OZ.
 
You can disassemble it so as to clean it.
 
To increase its weight simply purchase one or more of Briley's generic 2OZ weights (listed in my store). You simply unscrew the aluminum cap, add your additional weight/s and screw the cap onto the last weight.