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· Premium Member
11,755 Posts
Discussion Starter · #1 ·
How can anyone shoot that stuff? I took 5 uppers to the range today to check operation before I sent them out.
This time I thought I would use the worst ammo to ensure they cycle. What a bunch of junk!!! The gas ports were .083 and the uppers would not cycle completely and pick up another round.
The SSA commercial was fine. I need to put a note in the box saying use with SSA ammo only.
I refuse to open a gas port to .100 and trash an accurate barrel just to get them to function with Remington ammo.
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