Barrel clamp steel 150g weight suitable for Feinwerkbau model series: 900, 800, 700, 500, P75, P70
The sliding weight can be variably placed over the entire length of the barrel. The further forward, the heavier it seems at the stop. It is fixed with a small grub screw supplied and fits on all precision engineering rifles. Also fits rifles from other manufacturers with a barrel diameter of 20mm.