any experts on Ruger Black Rifles?

[TINCANBANDIT]

Does anyone here know if the Ruger SR762 black rifle will accept standard AR-10 barrels or is it a proprietary design?

 

[9x19]

Not an expert but the Ruger is a piston rifle, and the AR10 is direct impingement so I would think the gas ports in the barrels are likely different (size, location, etc.)

 

[dakota1911]

Having an SR-762 would have to agree with Hunter above. I do not think there is a standard for piston 308 rifles.