Identifying rail size?

[Shooter275]

im doing a similar build to Travis Haleys ar in this picture. But is this a 9inch rail system or 7 inch? iv done research on the length componets hes got on it and im thinking its a 9 inch but im not to sure. Anyone have any idea on what size this is?

[Robb_Jensen]

@Shooter275

im doing a similar build to Travis Haleys ar in this picture. But is this a 9inch rail system or 7 inch? iv done research on the length componets hes got on it and im thinking its a 9 inch but im not to sure. Anyone have any idea on what size this is?

That’s a 9" Daniel Defense Lite Rail in FDE. My 14.5" BCM hammer forged (BFH) SBR BCM4 has one too.

[Shooter275]

Thanks! nice looking gun too by the way thats kinda what im looking at doing with mine