LP Gas blocks fit under which Handguards?

Tactical30

Gunny Sergeant
Full Member
Minuteman
May 5, 2009
1,098
3
45
Eastern Ohio
Does anyone know were there is a diagram or pictures that show which Low Profile Gas Blocks fit under which FF Handguards or just the front view of Free-Floating rail so you could see how large or what shape the handguard is?

<span style="font-weight: bold">i.e.</span> The Daniel Defense low profile gas blocks fits perfect under the DD Lite rail and DD M4 rail but barely fits under the Troy Free Floating rail. Also the Vltor Low profile gas block (clamp on style) provides so little room if not touching the inside of the handguard on some handguard styles.


It would be nice to have pictures set up or diagram that shows which low profile gas blocks fit good under FF handguards.