Mine looks a little off.
When fully assembled, the bolt lug on the left side does not ride in what looks like a little channel for it to travel in. It is rotated several degrees clockwise (looking at it from the rear) so that the left lug is riding on the small (top) rail inside of the receiver housing.
Should it be riding fully in the little channel in the left inside of the receiver?
Don't know how else to describe it. The bottom rail of the little channel sticks out a little more that the top rail. It appears that the bottom surface of the left lug is supposed to ride on the bottom rail, and the top surface of the left lug is supposed to be under the top rail.
Might be able to get a pic if need be.

Thanks for any advice.
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