Obviously any contact between the barrel and rail is "no bueno".
Our MicroPin Gas Block should fit under most rails and is easily pinnable, as the name implies.
Printable View
Replace it with this:
http://www.weaponoutfitters.com/ar15...gas-block.html
Thanks! Hodge Defense is using the same handguard and they have the correct size. It takes a Micro not a low profile. Mega Arms customer service can't even tell me what will fit. You would think that they would have a list since their handguard is so narrow compared to the standard ones. So I am disassembling my upper. Thanks Mega Arms for the waste of time and money. I have to have a gunsmith take off my comp since I don't have a vise and my buddy is busy.
I got one on the way. I should've tested the clearance. Newbie mistake.
Sent from my bunker in the desert using Tapatalk
I can confirm there's not enough clearance with the KMR rail either
Sent from my iPhone using Tapatalk