SIGforum
Top gun M400 sale

This topic can be found at:
https://sigforum.com/eve/forums/a/tpc/f/320601935/m/8110048534

January 08, 2018, 07:34 AM
Jrflyfish1
Top gun M400 sale
FYI. Top gun has M400 on sale with free Romeo 5. Great price.
January 08, 2018, 09:48 AM
soggy_spinout
From the pic on TGS's website for the Enhanced Patrol: a standard Magpul MBUS front sight mounted to what looks to be the gas block? Or is that a railed shroud piece that goes over the actual gas block?

Melting polymers wanna know...
January 08, 2018, 10:23 AM
squad13
Appears to be a railed gas block.