Found a Canadian source for AR10/Stag 10 barrel extensions

[rifleman762]

Just a heads up for anyone who wants to build a custom Stag 10 barrel and needs the barrel extension. I contacted International Barrels because they make AR10 barrels and must have the extensions in stock. Not only were they happy to sell me one, it's cheaper than ordering from the US! $40 + shipping.

 

[chunkydrunky]

I'm kinda a newb regards to the 308 AR platform. Is a barrel extension only needed for custom barrels? Do off the shelf dpms lr308 barrels need a barrel extension? I just ordered a receiver set so I'm in the process of collecting parts.
Cheers

 

[greg olmstead]

I'm kinda a newb regards to the 308 AR platform. Is a barrel extension only needed for custom barrels? Do off the shelf dpms lr308 barrels need a barrel extension? I just ordered a receiver set so I'm in the process of collecting parts.
Cheers

Barrel extensions are only needed for custom barrels yes.