How much barrel left at the front?

[HMsailor]

Im currently building an AR pistol with a Troy MRF MX 10 Freefloat and an Aero 10.5 inch barrel. will there actually be 0,5 barrel left at the front end?

[rapomstage3]

If the rail is exactly 10" then you'll have a 1/2" of barrel threads. That's a behemoth weight rail. Hope you going for heavy. FYI

[para13cord]

Probably not. Most 10.5 barrels need to use about a 9.5" rail to have room for your flash hider. Troys website doesnt give a length on that rail though so who knows.

[Clint]

There will be just under 1/2" of threads forward of the rail.

That may or may not work, depending on which muzzle device is used.

[HMsailor]

There will be just under 1/2" of threads forward of the rail.

That may or may not work, depending on which muzzle device is used.

A2 flash hider

[Col_Crocs]

Are you dead set on that rail? There are better options out there that will reach just behind the MD.

[HMsailor]

Are you dead set on that rail? There are better options out there that will reach just behind the MD.

not really

[Col_Crocs]

Cool. You've got quite a few options... Centurion 9.5 CMR is my personal pick. Geissele in either the Mk4 or 8 variant, Even the 9" KMR's side flares reach just behind the MD as I've been told.

[HMsailor]

Cool. You've got quite a few options... Centurion 9.5 CMR is my personal pick. Geissele in either the Mk4 or 8 variant, Even the 9" KMR's side flares reach just behind the MD as I've been told.

thanks