Description
- For the M400 Tread rifles
- Compatible with all M-LOK rail systems
- Made of high strength polymer
- Long handstop, short handstop and installation hardware included
- Black Color
The SIG SAUER M400 Tread M-LOK Handstop comes with a high strength polymer long handstop, short handstop and installation hardware. Compatible with all M-LOK rail systems, this is a direct factory replacement handstop kit for the M400 Tread.