10-23-2024, 08:37 PM
The stock is a Magpul PRS. I may be able to borrow a complete carbine lower to check that function.
BCG is a Brownell's mil-spec unit. I did find a damaged gas seal and replaced it. There was not much missing but one was not like the other two. It appears to pass the "support the bolt weight test" but I will verify that after a good clean.
I will check the gas port location and size before I shoot it again. Compass Lake processed the barrel specifically for the SA gas block so I do not expect to find anything out of the ordinary.
It will be probably be several days before I can get back to the range. I have brass in the tumble right now and I will need to work the reloading bench.
Again, thanks for all the information!
BCG is a Brownell's mil-spec unit. I did find a damaged gas seal and replaced it. There was not much missing but one was not like the other two. It appears to pass the "support the bolt weight test" but I will verify that after a good clean.
I will check the gas port location and size before I shoot it again. Compass Lake processed the barrel specifically for the SA gas block so I do not expect to find anything out of the ordinary.
It will be probably be several days before I can get back to the range. I have brass in the tumble right now and I will need to work the reloading bench.
Again, thanks for all the information!